UC2843AN Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 8DIP
Specifications
| Part Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 8.4 V ~ 30 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOPOLOGY 8DIP
Specifications
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Boost, Flyback, Forward Converter |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
Hide
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 8400 |
|
Inquiry | |
| UC2843AN | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 7829 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-TUDI | Tudi | DIP-8 AC-DC Controllers and Regulators ROHS |
|
Inquiry | ||
| UC2843AN-TUDI | Tudi | Inqury |
|
Inquiry | ||
| UC2843AN | Texas Instruments | 7.6V~30V DIP-8 AC-DC Controllers and Regulators ROHS |
|
Inquiry | ||
| UC2843AN | Texas Instruments | Inqury |
|
Inquiry |
EA-chip Industry Co., Ltd
Certificates
LCSC
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 642 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | in stock |
|
Inquiry |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | UC2843A Current Mode PWM Controller | 7 |
|
Buy | ||||||||||
| UC2843ANNTR | Unitrode | UC2843A Current Mode PWM Controller | 21377 |
|
Buy |
DGT Industrial Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 10000 |
|
Inquiry | |
| UC2843ANNTR | Unitrode | UC2843 SWITCHING CONTROLLER | 21377 |
|
Inquiry |
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 6560 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 17830 |
|
Inquiry |
Dechoele Technology
Certificates
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
55692 |
|
Buy | |
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
62429 |
|
Buy | |
| UC2843ANG | ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
4926 |
|
Buy | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
6708 |
|
Buy |
Risin Technology Co., Ltd
Certificates
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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UC2843AN
sku #: 595-UC2843AN
|
Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
1747 In Stock |
|
Buy | ||||||||||||||||
|
UC2843ANG4
sku #: 595-UC2843ANG4
|
Texas Instruments | Switching Controllers Current-Mode PWM Con troller ALT 595-UC2843AN Switching Controllers
|
394 In Stock |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BUCK 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC2843AN | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Hotenda Technology
Certificates
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC2843AN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
ODG (Origin Data Global)
Certificates
DGT Technology (HK) Co., Limited
Certificates
Win Source
Certificates
Depu Electronics
Certificates
Axis Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-TUDI | Tudi | DIP-8 AC-DC Controllers and Regulators ROHS | 300 |
|
Buy | |
| UC2843AN | XBLW | 2000 |
|
Buy | ||
| UC2843AN(XBLW) | XBLW | DIP-8 AC-DC Controllers and Regulators ROHS | 2000 |
|
Buy |
Classic Components
Certificates
First Choice Electronics(HK) Ltd .
Certificates
NetSource Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843ANG4 | T/I | DC:09+, 10+ | 958 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
YIC International Co., Limited
Certificates
RX Electronics Limited
Certificates
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | ON | IC REG CTRLR BUCK 8DIP | 6695 |
|
Inquiry | |
| UC2843AN-ST | STM | 6845 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | MOTOROLA | in stock Immediately | 8340 |
|
Inquiry | |
| UC2843AN | MOTOROLA | in stock Immediately | 7490 |
|
Inquiry |
Hongte Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | STMicroelectronics | 5753 |
|
Inquiry | ||
| UC2843AN-ST | Texas Instruments | 1450 |
|
Inquiry |
Chips Pulse Industry Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN-TUDI | Tudi | Purchase Online. Ship Immediately. DIP-8 AC-DC Controllers and Regulators ROHS | 330 |
|
Buy | ||||||||||||
| UC2843AN | XBLW | Purchase Online. Ship Immediately. UC2843 DC-DC | 2200 |
|
Buy | ||||||||||||
| UC2843AN(XBLW) | XBLW | Purchase Online. Ship Immediately. DIP-8 AC-DC Controllers and Regulators ROHS | 2184 |
|
Buy |
Shenzhen Dasenic Electronic Limited
Certificates
Transfer Multisort Elektronik
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2843AN
sku #: UC2843AN
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; DIP8; 8.4 30V; 0 96% Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
73 |
|
Buy |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | DIP-8 ; DC:1998 | 1450 |
|
Inquiry | |
| UC2843AN | TI/ | DIP8 ; DC:1510+ | 37 |
|
Inquiry |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN | Motorola | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 359 |
|
Buy | ||||||
| UC2843AN | ON Semiconductor | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 3 |
|
Buy | ||||||
| UC2843AN | ST Microelectronics | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 126 |
|
Buy | ||||||
| UC2843AN | ST Microelectronics | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 126 |
|
Buy | ||||||
| UC2843AN | UNITR. | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 56 |
|
Buy | ||||||
| UC2843AN | Motorola | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 30 |
|
Buy | ||||||
| UC2843AN | MOTO | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 1600 |
|
Buy |
ComSIT Distribution GmbH
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | TI/ | DC:19+ ; DIP8 | 5540 |
|
Inquiry | |
| UC2843AN | TI/ | DC:12+ ; DIP8 | 5005 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | ONSEMI | In Stock |
|
Inquiry | ||
| UC2843AN | ST | In Stock |
|
Inquiry | ||
| UC2843AN | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| UC2843AN | Motorola Semiconductor | In Stock |
|
Inquiry | ||
| UC2843AN | MOTOROLA | In Stock |
|
Inquiry | ||
| UC2843AN | ON Semiconductor | In Stock |
|
Inquiry | ||
| UC2843AN | SGS Thomson | In Stock |
|
Inquiry | ||
| UC2843AN | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
| UC2843AN | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
| UC2843AN | TI | In Stock |
|
Inquiry | ||
| UC2843AN | TI1 | In Stock |
|
Inquiry | ||
| UC2843AN | UNITRODE | In Stock |
|
Inquiry | ||
| UC2843AN2 | ON Semiconductor | In Stock |
|
Inquiry |
Weyland Electronics Group Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | ON/ | Original stock,24-hour delivery | 4477 |
|
Inquiry | |
| UC2843AN-ST | ST | Original stock,24-hour delivery | 5539 |
|
Inquiry | |
| UC2843AN | TI | Original stock,24-hour delivery | 1051 |
|
Inquiry |
IC Components Limited
Certificates
Unicom Electronics co.
Certificates
Cytech Systems Limited
Certificates
GlobalTek Components
Certificates
Lingto Electronic Limited
Certificates
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 16615 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 21011 |
|
Inquiry |
ICSOSO Electronics Company Limited
Certificates
Ample Chip
Certificates
Hong Kong Brave Electronics
Certificates
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | Brand new and original/respond online to quote. | 7664 |
|
Inquiry | |
| UC2843AN | Texas Instruments | Brand new and original/respond online to quote. | 18441 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | DIP-8 ; DC:1998 | 1500 |
|
Inquiry | |
| UC2843AN | MOT | DIP8 ; DC:00+ | 8299 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | Switching Controllers Current Mode | 6184 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 600 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | TI | New and original ; DC:20+ | 9000 |
|
Inquiry | |
| UC2843ANG4 | TI | New and original ; DC:20+ | 9000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN-TUDI | Tudi | 264 |
|
Buy | |||||||||||
| UC2843AN(XBLW) | XBLW | 1756 |
|
Buy |
SILITECH Components Inc
Certificates
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN . | Texas Instruments | 1800 |
|
Inquiry | ||
| UC2843AN | TI | 2562 |
|
Inquiry |
Lvy Electronics
Certificates
See Also:
UC2843A
UC2843ANN
UC2843N
UC2843BN
UC2843AM
UC2843AJ
UC2844AN
UC2845AN
UC2843NN
UC2843AY
UC2842AN
UC2843AQ
UC2843ANG
UC2843AD
UC2843BG
UC2845AJ
UC2844ANG
UC2842BN
UC2849N
UC2842ANG
UC2843BNG
UC2843ADM
UC2843B
UC2842AD
UC2845A
UC2843AD8
UC2845BN
UC2843AD1
UC2843ADG
UC2843BD
UC2845N
UC2845AM
UC2845AQ
UC2843
UC2844AD
UC2843DR
UC2842A
UC2847N
UC2842N
UC2843D8
UC2841N
UC2842AM
UC2846N
UC2843ADW
UC2844BN
UC2845AD
UC2843D
UC2843ANG4
UC2843ADT
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