Rated 
(5/5) based on 14 customer reviews
(5/5) based on 14 customer reviews
Description
IC REG CTRLR PWM CM 14SOIC Series: - Applications: Number of Outputs: 1 Frequency - Max: 500kHz Voltage - Input: Duty Cycle: 1 Voltage - Output: Voltage - Supply: 7.6 V ~ 30 V Buck: No Boost: Yes Mounting Type: Flyback: Yes Inverting: No Doubler: No Divider: No Cuk: No Isolated: Yes Operating Temperature: 0～C ~ 70～C Package / Case: 14-SOIC (0.154, 3.90mm Width) Supplier Device Package: 14-SOIC
| Part Number | UC3843ADTR |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR MULT TOP 14SOIC |
| Series | - |
| Packaging | Cut Tape (CT) |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck, 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 |
| Serial Interfaces | - |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
| Image |  |
Lowest Price: $0.21
Highest Price: $5.74
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Part Number:
UC3843ADTR
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National Semiconductor??TI ??
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UC3843ADTR
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Part Number:
UC3843ADTR
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NS
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Briew Technology (HK) Limited
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Part Number:
UC3843ADTR
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NS/
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2500
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Xinshop Electronics Co.,Ltd.
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Part Number:
UC3843ADTR
Brand:
NATIONAL
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21376
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UC3843ADTR Ref.
[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
