LM2678S-3.3 Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK 3.3V 5A TO263-7
Documents
| Datasheet |
LM2678S-3.3
|
Specifications
| Series | SIMPLE SWITCHER® |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 8V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Current - Output | 5A |
| Frequency - Switching | 260kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
| Supplier Device Package | DDPAK/TO-263-7 |
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4 Star Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NSC | 7 |
|
Inquiry |
Leader Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | new and original | 4046 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | new and original | 3280 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
4130 |
|
Buy | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
5636 |
|
Buy |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3-TI | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk | 4806 |
|
Inquiry |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | National Semiconductor | LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency | 205 |
|
Buy | ||||||||||
| LM2678S-3.3 | Texas Instruments | LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency | 2691 |
|
Buy | ||||||||||
| LM2678S-3.3/NOPB | National Semiconductor | LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency | 3155 |
|
Buy | ||||||||||
| LM2678S-3.3/NOPB | Texas Instruments | LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency | 6534 |
|
Buy |
Allchips Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube | In-Stock |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | Switching Regulator IC Output | In-Stock |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | In-Stock |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube | In-Stock |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Voltage Regulators - Switching Regulators HIGH EFF 5A STEP- DOWN VLTG REG | In-Stock |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | 2691 |
|
Inquiry | ||
| LM2678S-3.3-TI | Texas Instruments | 35000 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | 264 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 18020 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 19750 |
|
Inquiry |
HSK Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 3200 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 3200 |
|
Inquiry |
ICSOSO Electronics Company Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | 8V to 40V, 5A SIMPLE SWITCHER? buck converter with high efficiency 7-DDPAK/TO-263 -40 to 125 | 3601 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | 7349 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | 16652 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 10000 |
|
Inquiry | ||
| LM2678S-3.3-TI | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 10000 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 10000 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D??Pak (7 Leads + Tab), TO-263CA | 263 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D??Pak (7 Leads + Tab), TO-263CA | 1309 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA | 28050 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | Switching Regulator IC Output | 27015 |
|
Inquiry | |
| LM2678S-3.3-TI | Texas Instruments | Switching Regulator IC Output | 17764 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA | 21361 |
|
Inquiry |
Huaqiu Electronics Co. , Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | TI | In-Stock |
|
Inquiry | ||
| LM2678S-3.3/NOPB | TI | In-Stock |
|
Inquiry |
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT ; Bulk | 3796 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA ; Tube | 9982 |
|
Inquiry | |
| LM2678S-3.3-TI | Texas Instruments | SWITCHING REG, VOLTAGE-MODE, 8.7 ; Bulk | 3904 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA ; Tube | 8506 |
|
Inquiry |
ComSIT Distribution GmbH
Certificates
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Available, Contact us | 5000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Available, Contact us | 20000 |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2678S-3.3/NOPB
sku #: 926-LM2678S-3.3/NOPB
|
Texas Instruments | Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG Switching Voltage Regulators
|
3413 In Stock |
|
Buy | ||||||||||||||||
|
LM2678SX-3.3/NOPB
sku #: 926-LM2678SX33NOPB
|
Texas Instruments | Switching Voltage Regulators Hi Eff 5A SD VTG Reg Switching Voltage Regulators
|
805 In Stock |
|
Buy |
Unikey Electronics Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | Texas Instruments | DC:2014 | 5134 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments |
|
Inquiry | |||
| LM2678S-3.3-TI | Texas Instruments |
|
Inquiry | |||
| LM2678S-3.3/NOPB | Texas Instruments |
|
Inquiry |
AAA Chips Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | Texas Instruments | LM2678 Tube Matte Tin (Sn) ACTIVE (Last Updated: 6days ago) DC to DC switching regulator 3.3V 8.89mm 5A 260kHz | 8184 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry | |
| LM2678S-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Oemstron Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Voltage Regulators - DC DC Switching Regulators
|
567 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Voltage Regulators - DC DC Switching Regulators
|
1418 |
|
Inquiry |
Transfer Multisort Elektronik
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2678S-3.3/NOPB
sku #: LM2678S-3.3/NOPB
|
TEXAS INSTRUMENTS | IC: PMIC; DC/DC converter; Uin: 8 40VDC; Uout: 3.3VDC; 5A; TO263-7 Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - DC/DC circuits
|
1245 |
|
Buy |
Zouser Electronic
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Voltage Regulators - DC DC Switching Regulators
|
488 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Voltage Regulators - DC DC Switching Regulators
|
1185 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 10000 |
|
Buy | ||||
| LM2678S-3.3-TI | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 10000 |
|
Buy | ||||
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 10000 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | Texas Instruments | 134 |
|
Buy |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | National Semiconductor | SWITCHING REG, VOLTAGE-MODE, 8.7 ; DC:21+ ; DDPAK/TO-263-7 | 100 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 | 100 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT ; DC:21+ ; - | 2691 |
|
Inquiry | |
| LM2678S-3.3-TI | Texas Instruments | SWITCHING REG, VOLTAGE-MODE, 8.7 ; DC:21+ ; - | 100 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 | 271 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | LM2678 Tube Tin/Lead (Sn/Pb) NRND (Last Updated: 2days ago) DC to DC switching regulator 12V 8.89mm 5A 260kHz | 4128 |
|
Buy | ||||||||
| LM2678S-3.3/NOPB | Texas Instruments | LM2678 Tube Matte Tin (Sn) ACTIVE (Last Updated: 6days ago) DC to DC switching regulator 3.3V 8.89mm 5A 260kHz | 9294 |
|
Buy |
Best Technology Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | Texas Instruments | New and Original | 3786 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | Texas Instruments | 100% new and original | in stock |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator | IC REG BUCK 3.3V 5A TO263-7 | 5000 |
|
Buy | ||
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 7000 |
|
Buy |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Rochester Electronics | TO-263-8, D2Pak (7 Leads + Tab), TO-263CA | 2000 |
|
Inquiry | |
| LM2678S-3.3-TI | Rochester Electronics | - | 2000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | TO-263-8, D2Pak (7 Leads + Tab), TO-263CA | 2000 |
|
Inquiry |
IC Online Co.,Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | National Semiconductor | SWITCHING REG, VOLTAGE-MODE, 8.7 |
|
Inquiry | ||
| LM2678S-3.3-TI | Texas Instruments | SWITCHING REG, VOLTAGE-MODE, 8.7 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 |
|
Inquiry |
Newark element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LM2678S-3.3/NOPB
sku #: 29AH6255
|
TEXAS INSTRUMENTS | Texas Instruments - Ic, Dc/Dc Converter, 5A - Lm2678S-3.3/Nopb |TEXAS INSTRUMENTS LM2678S-3.3/NOPB | in stock |
|
Buy |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 25358 |
|
Inquiry | |
| LM2678S-3.3-TI | Rochester Electronics | SWITCHING REG, VOLTAGE-MODE, 8.7 | 25358 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 19519 |
|
Inquiry |
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3-3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT | 1193 |
|
Buy | |
| LM2678S-3-3-NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 259 |
|
Buy |
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT | 2691 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 363 |
|
Inquiry |
Hongte Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | TO-263 | 5000 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 165 |
|
Buy | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 168 |
|
Buy |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | IN STOCK Immediate delivery | 4500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NSC | TO-263 ; DC:2019/2020 | 6580 |
|
Inquiry |
Direct Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NSC | BUY DIRECT----> | 903 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A DDPAK | 20313 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A DDPAK | 11553 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | DC:21+ ; TO-263-7 | 50000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | IC REG BUCK 3.3V 5A TO263-7 | 15000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | DC:05+ ; TO263 | 20 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | DC:14+ | 1000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | DC:20+ | 1000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | SMD | 2500 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | SMD | 2500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | new and original ROHS ; DC:08+ ; TO-263 | 4 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube | 18 |
|
Buy |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | DC:19+PBF ; TO-263-7 | 1383 |
|
Inquiry | |
| LM2678S-3.3 | National Semiconductor | SWITCHING REG, VOLTAGE-MODE, 8.7 ; DC:21+ ; DDPAK/TO-263-7 | 125 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 | 111 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT ; DC:21+ ; - | 2702 |
|
Inquiry | |
| LM2678S-3.3-TI | Texas Instruments | SWITCHING REG, VOLTAGE-MODE, 8.7 ; DC:21+ ; - | 125 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 | 296 |
|
Inquiry |
First Choice Electronics(HK) Ltd .
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | TO263 ; DC:VIP | 50 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | TO-263-8 D2Pak (7 Leads + Tab) TO-263CA New and original,In Stock | 18763 |
|
Inquiry | |
| LM2678S-3.3-TI | Texas Instruments | New and original,In Stock | 17233 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | TO-263-8 D2Pak (7 Leads + Tab) TO-263CA New and original,In Stock | 19691 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Rochester Electronics | DC:24+ ; LM2678 8V TO 40V, 5A SIMPLE SWIT | 39680 |
|
Inquiry | |
| LM2678S-3.3 | Rochester Electronics | DC:24+ ; SWITCHING REG, VOLTAGE-MODE, 8.7 | 38627 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | DC:24+ ; IC REG BUCK 3.3V 5A TO263-7 | 36761 |
|
Inquiry | |
| LM2678S-3.3-TI | Rochester Electronics | DC:24+ ; SWITCHING REG, VOLTAGE-MODE, 8.7 | 21286 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | DC:24+ ; IC REG BUCK 3.3V 5A TO263-7 | 32745 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | IN STOCK | 5000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | 1000 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | 285 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | TI | NEW | 4194 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | New and original | 45 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Specialized ICs
|
3109 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 Specialized ICs
|
3000 |
|
Inquiry |
Cosmos Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | DC:0036+ ; TO-263 7 | 100 |
|
Inquiry | ||
| LM2678S-3.3 | NS | DC:0036+ ; TO-263 7 | 100 |
|
Inquiry |
BARUM Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 11520 |
|
Inquiry |
YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 2500 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 2500 |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | IN STOCK Immediate delivery | 3900 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | shipping today | 13168 |
|
Inquiry |
HK YST Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | DC:21+ ; TO263-7 | 28808 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | Stock to ship immediately | 2336 |
|
Inquiry |
RX Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
415 |
|
Inquiry | ||||||||
| LM2678S-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
15000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 150000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 219 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | TO263 ; DC:P | 1000 |
|
Inquiry | |
| LM2678S-3.3 | NS | TO-263-7 ; DC:19+ | 4787 |
|
Inquiry |
SILITECH Components Inc
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | OEM/CM In stock | 10000 |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 28522 |
|
Inquiry | |
| LM2678S-3.3 | Texas Instruments | LM2678 8V TO 40V, 5A SIMPLE SWIT | 4374 |
|
Inquiry |
Classic Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NATIONAL SEMICONDUCTOR | 77 |
|
Inquiry | ||
| LM2678S-3.3 | NSC | 5 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | NSC(RoHS) | 35 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | NSC | 2 |
|
Inquiry |
Chip One Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | TI | AVAILABLE | 351 |
|
Inquiry |
GlobalTek Components
Certificates
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | TBC | 52595 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NSC | TO-263 ; DC:08+ | 105 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NSC | Electronic Distribution since 1988. ERAI Certified supplier. | 15 |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Electronic Distribution since 1988. ERAI Certified supplier. ; DC:2011 | 28 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | STM | 7599 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | TI | Original stock,24-hour delivery | 12907 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-33 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| LM2678S-3.3 | NSC | In Stock |
|
Inquiry | ||
| LM2678S3.3 | NS | In Stock |
|
Inquiry | ||
| LM2678S-3.3 | Texas Instruments | In Stock |
|
Inquiry | ||
| LM2678S-3.3 | TI | In Stock |
|
Inquiry | ||
| LM2678S-3.3 | TI1 | In Stock |
|
Inquiry | ||
| LM2678S-3.3 | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
| LM2678S-33/NOPB | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | In Stock |
|
Inquiry | ||
| LM2678S-3.3/NOPB | TEXAS INSTRUMENTS | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DDPAK/TO-263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry | |
| LM2678S-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 ; DDPAK/TO-263-7 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
Utsource
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Regulators>
|
9999 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | in stock Immediately | 2836 |
|
Inquiry | |
| LM2678S-3.3 IC | NS | in stock Immediately | 50 |
|
Inquiry | |
| LM2678S-3.3/NOPB | NS | in stock Immediately | 380 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | IN STOCK Immediate delivery | 2500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Texas Instruments | Switching Voltage Regulators NRND, alternate is LM2678S-3.3/NOPB | in stock |
|
Inquiry | |
| LM2678S-3.3/NOPB | Texas Instruments | Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG | in stock |
|
Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NATIONAL | OEMs, CMs ONLY (NO BROKERS) | 67 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | OEMs, CMs ONLY (NO BROKERS) | 28 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3/NOPB | TI | TO-263 ; DC:21+ | 7500 |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2678S-3.3
sku #: 2502-LM2678S-3.3
|
Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 2691 |
|
Inquiry | ||||||||||
|
LM2678S-3.3/NOPB
sku #: 2502-LM2678S-3.3/NOPB
|
Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 22 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 2874 |
|
Buy | |
| LM2678S-3.3/NOPB | Luminary Micro / Texas Instruments | TO-263-8, DPak (7 Leads + Tab), TO-263CA | 3000 |
|
Buy |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 77 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 80 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 52 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 40 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 14 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 2 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 15 |
|
Buy | ||||||
| LM2678S-3.3 | National Semiconductor Corp | SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 53 |
|
Buy | ||||||
| LM2678S-3.3/NOPB | National Semiconductor Corp | 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 24 |
|
Buy | ||||||
| LM2678S-3.3/NOPB | National Semiconductor Corp | 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 36 |
|
Buy | ||||||
| LM2678S-3.3/NOPB | Texas Instruments Inc | 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 | 17 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3.. | 10000 | 0 |
|
Inquiry | ||
| LM2678S-3.3. | 10000 | 0 |
|
Inquiry | ||
| LM2678S-3.3 | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 0 |
|
Inquiry | |
| LM2678S-3.3/NOPB. | 10000 | 0 |
|
Inquiry | ||
| LM2678S-3.3 NOPB | 10000 | 0 |
|
Inquiry | ||
| LM2678S-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 5A TO263-7 | 0 |
|
Inquiry | |
| LM2678S-3.3/5.0/12/ADJ | 10000 | 0 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2678S-3.3 | NS | 2019+_TO263-7_new and original | 2500 |
|
Inquiry | |
| LM2678S-3_3 | NS | 2019+_TO-263_new and original | 15000 |
|
Inquiry | |
| LM2678S-3.3/NOPB | TI | 2019+_TO-263_new and original | 5000 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LM2678S-3.3/NOPB
sku #: 3122913
|
Texas Instruments | Texas Instruments - Ic, Dc/Dc Converter, 5A - Lm2678S-3.3/Nopb |Texas Instruments LM2678S-3.3/NOPB | in stock |
|
Buy |
Freelance Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2678S-3.3 | National Semiconductor Corp | RECTIFIER - TUBES | 19 |
|
Buy |
See Also:
LM2679S-3.3
LM2678SD-3.3
LM2673S-3.3
LM2676S-3.3
LM2678SX-3.3
LM2670S-3.3
LM2677S-3.3
LM2678T-3.3
LM2673T-3.3
LM2675N-3.3
LM2677SX-3.3
LM2677SD-3.3
LM2678SX-33
LM2671M-3.3
LM2678SDX-3.3
LM2673SX-3.3
LM2672N-3.3
LM2678SX33
LM2675M-3.3
LM2679SX-3.3
LM2678S-5.0
LM2674N-3.3
LM2672M-3.3
LM2675-3.3
LM2676T-3.3
LM2679T-3.3
LM2679SD-3.3
LM2678LD-3.3
LM2677T-3.3
LM2671N-3.3
LM2670SD-3.3
LM2674M-3.3
LM2673SD-3.3
LM2670SX-3.3
LM2676SD-3.3
LM2676SX-3.3
LM2670T-3.3
LM2678S33
LM2673S-5.0
LM2676SDX-3.3
LM2673LD-3.3
LM2677S-5.0
LM2679LD-3.3
LM2678T-5.0
LM2678S-12
LM2674MX-3.3
LM2675MX-3.3
LM2678SD-5.0
LM2678S-3.3-TI
More »