UC2843DTR Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOP 14SOIC
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) | 97% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOICN |
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Kynix Semiconductor Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
UC2843DTR
sku #: 1112924-UC2843DTR
|
Texas Instruments | Regulator Controller 500kHz Step-Up, Step-Up/Step-Down -40°C ~ 85°C (TA) Transistor Driver UC2843 14-SOICN Boost, Flyback, Forward Converter 7.6 V ~ 30 V ; 14-SOIC (0.154", 3.90mm Width) | 1061 |
|
Inquiry |
Zouser Electronic
Certificates
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Rochester Electronics | UC2843 SWITCHING CONTROLLER | 10000 |
|
Buy | ||||
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 10000 |
|
Buy |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | UC2843A Current Mode PWM Controller | 47 |
|
Buy | ||||||||||
| UC2843DTR/80869 | Unitrode | UC2843A Current Mode PWM Controller | 5000 |
|
Buy |
He Qing Electronics Ltd
Certificates
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
202993 |
|
Buy | |
| UC2843DTRG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
21160 |
|
Buy |
HSK Electronics
Certificates
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2843DTR
sku #: 595-UC2843DTR
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
2490 In Stock |
|
Buy | ||||||||||||||||||
|
UC2843D
sku #: 595-UC2843D
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
148 In Stock |
|
Buy |
Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | TI | SOP14 ; DC:2020 | 15000 |
|
Inquiry | |
| UC2843DTRG4 | TI | SOP ; DC:2022 | 5000 |
|
Inquiry |
ComSIT Distribution GmbH
Certificates
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 26571 |
|
Inquiry | |
| UC2843DTR/80869 | Unitrode | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 2956 |
|
Inquiry |
Hotenda Technology
Certificates
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | IC PWM BOOST FLYBACK CM 14SOIC ; 14-SOIC (0.154, 3.90mm Width) | 467 |
|
Buy | |
| UC2843DTRG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; SOIC | 2031 |
|
Buy |
Cytech Systems Limited
Certificates
Oemstron Technology Co., Ltd
Certificates
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Rochester Electronics | UC2843 SWITCHING CONTROLLER | 10000 |
|
Inquiry | ||||
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 10000 |
|
Inquiry |
AAA Chips Technology (HK) Co., Ltd
Certificates
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Unitrode | UC2843 SWITCHING CONTROLLER ; DC:21+ ; 14-SOIC | 5000 |
|
Inquiry | |
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; DC:21+ ; 14-SOIC | 919 |
|
Inquiry |
Unikey Electronics Pte. Ltd.
Certificates
STJK(HK) Electronics Co.,Limited
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Longzi Technology (Shenzhen) Co., Ltd.
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Ersa Limited
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Leader Electronics Limited
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Hong Kong Luk Electronics Co., Limited
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IC Online Co.,Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Unitrode | UC2843 SWITCHING CONTROLLER |
|
Inquiry | ||
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC |
|
Inquiry |
Win Source
Certificates
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Rochester Electronics | UC2843 SWITCHING CONTROLLER | 149253 |
|
Inquiry | |
| UC2843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 73825 |
|
Inquiry |
Best Technology Components Limited
Certificates
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | 14-SOIC (0.154", 3.90mm Width) | 2000 |
|
Inquiry | |
| UC2843DTR/80869 | Rochester Electronics | 14-SOIC (0.154", 3.90mm Width) | 5000 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR | Texas Instruments | 14-SOIC (0.154 3.90mm Width) New and original,In Stock | 17967 |
|
Inquiry | |
| UC2843DTR/80869 | Unitrode | 14-SOIC (0.154 3.90mm Width) New and original,In Stock | 17846 |
|
Inquiry |
Cosmos Components Limited
Certificates
Ariat Technology
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Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843DTR/80869 | Rochester Electronics | DC:24+ ; UC2843 SWITCHING CONTROLLER | 45871 |
|
Inquiry | |
| UC2843DTR | Texas Instruments | DC:24+ ; IC REG CTRLR MULT TOP 14SOIC | 33358 |
|
Inquiry |
YIC International Co., Limited
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HK YST Electronic Limited
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SILITECH Components Inc
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Chip One Exchange
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Blue Peninsula Technology Co., Limited
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Asian Tera Part Limited
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RX Electronics Limited
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GlobalTek Components
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Utsource
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Nexxon, Inc. (USA)
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Authorized Procurement Solutions
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HK Maybo Technology Ltd.
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IC Components Limited
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UC2844DTR
UC2845DTR
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UC2843NN
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