UC3843B

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For Reference Only
Part Number | UC3843B |
LIXINC Part # | UC3843B |
Manufacturer | UTD Semiconductor |
Category | |
Description | SOP-8 AC-DC CONTROLLERS & REGULA |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | UC3843B PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Oct 23 - Oct 27 2024(Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
UC3843B Specifications
Part Number: | UC3843B |
Brand: | Texas Instruments |
Control Features : | Frequency Control, Soft Start |
Duty Cycle : | 97% |
Fault Protection : | Current Limiting, UVLO |
Frequency - Switching : | 50kHz, 52kHz |
Internal Switch(s) : | Yes |
Mounting Type : | Surface Mount |
Operating Temperature : | 0°C ~ 70°C (TA) |
Output Isolation : | Non-Isolated |
Power (Watts) : | - |
Product Status : | Active |
Supplier Device Package : | 8-SOP |
Topology : | Boost, Flyback |
Voltage - Breakdown : | - |
Voltage - Start Up : | 8.4 V |
Voltage - Supply (Vcc/Vdd) : | 7.6V ~ 30V |
UC3843B Documents
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In Stock | 3410 - More on Order |
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