LM2576-3.3BU TR Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK 3.3V 3A TO263-5
Documents
| Datasheet |
LM2576-3.3BU TR
|
Specifications
| Part Status | Obsolete |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Current - Output | 3A |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Supplier Device Package | TO-263-5 |
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Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 425 |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LM2576-3.3BU TR
sku #: 1610-LM2576-3.3BU TR
|
Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 65 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
26400 |
|
Buy |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Roving Networks / Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 2440 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 150000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | 35000 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 65366 |
|
Buy |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | DC:24+ ; IC REG BUCK 3.3V 3A TO263-5 | 21852 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Micrel, Inc. | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D??Pak (5 Leads + Tab), TO-263BA | 1179 |
|
Inquiry |
NOVA Technology (HK) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | 4527 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | 4541 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Micrel / Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 ; TO-263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Roving Networks / Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 10000 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Roving Networks / Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 10000 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | 1000 |
|
Inquiry |
Mars Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 2927 |
|
Inquiry | |
| LM2576-33BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 4837 |
|
Inquiry |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | 2000 |
|
Inquiry | |||
| LM2576-3.3BU TR | Microchip Technology | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 2323 |
|
Buy |
Chip Digger Limited Company
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip | IC REG BUCK 3.3V 3A TO263-5 | 6682 |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 1890 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BUTR | MIC | TO-263 New and original,In Stock | 16323 |
|
Inquiry | |
| LM2576-3.3BU TR | Microchip Technology | TO-263-5 New and original,In Stock | 16531 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 ; DC:21+ ; TO-263-5 | 111 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | Check alternative solution with competitive price | 57375 |
|
Inquiry |
Shenzhen Bomo Microelectronics Technology Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | Tape & Reel (TR) | in stock |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 2768 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | MICREL | Original stock,24-hour delivery | 14140 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Roving Networks / Microchip Technology | TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip | New and Original | 3640 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 ; TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | 11426 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | MICREL/ | DC:04+ ; TO-263-5 | 5713 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | In Stock |
|
Inquiry |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 ; DC:21+ ; TO-263-5 | 100 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | Micrel / Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 3000 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BUTR | 10000 | 0 |
|
Inquiry | ||
| LM2576-3.3BU TR | Microchip Technology | IC REG BUCK 3.3V 3A TO263-5 | 0 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-3.3BU TR | MICROCHIP | 2019+__new and original | 2500 |
|
Inquiry |
See Also:
LM2575-3.3BU TR
LM2576S-3.3BU TR
LM2576-3.3WU-TR
LM2575-3.3BUTR
LM2576-5.0BU TR
LM2576-3.3BT
LM2575-3.3WU-TR
LM2575-5.0BU TR
LM2576-12BU TR
LM2576-3.3BU
LM2576-3.3WT
LM2576S-3.3/TR
LM2575-5.0WU TR
LM2575-3.3BWM-TR
LM2576-5.0WU-TR
LM2576M-3.3/TR
LM2576-3.3WU
LM2575-3.3BU
LM2575-3.3BT
LM2576BU TR
LM2576-12BUTR
LM2575-12BU TR
LM2574-33BWM TR
LM2575BU TR
LM2575-3.3WU
LM2575-3.3WT
LM2575-5.0WU-TR
LM2574-5.0BWM TR
LM2575-3.3BN
LM2576-5.0BU
LM2576-3.3
LM2575-3.3YWM-TR
LM2574-3.3BN
LM2575-3.3BWM
LM2576-12WU-TR
LM2576S-12BUTR
LM2575S-3.3/TR
LM2574-3.3BWM
LM2576-5.0BT