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UC3843BD1 | |
|---|---|
DigiKey Part Number | 497-15689-5-ND |
Manufacturer | |
Manufacturer Product Number | UC3843BD1 |
Description | IC REG CTRLR BOOST/FLYBACK 8SO |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC3843BD1 Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | STMicroelectronics | |
Series | - | |
Packaging | Tube | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Up, Step-Up/Step-Down | |
Output Configuration | Positive, Isolation Capable | |
Topology | Boost, Flyback | |
Number of Outputs | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
Frequency - Switching | Up to 500kHz | |
Duty Cycle (Max) | 96% | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Frequency Control | |
Operating Temperature | 0°C ~ 70°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC | |
Base Product Number |
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.67000 | $0.67 |
| 10 | $0.47800 | $4.78 |
| 25 | $0.43000 | $10.75 |
| 100 | $0.37750 | $37.75 |
| 300 | $0.34823 | $104.47 |
| 500 | $0.34224 | $171.12 |
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