Datasheet Details
| Part number | SC1417B |
|---|---|
| Manufacturer | SEMTECH |
| File Size | 213.12 KB |
| Description | Step-up DC/DC Converter |
| Datasheet |
 SC1417B Datasheet
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General Description
The SC1417B is a fixed frequency, current mode step-up dc-dc converter.
It operates over a wide input supply range of 1.5V to 12V, making it suitable for battery input and TFT-LCD applications.
Key Features
- a low battery detector and a 200mV reference circuit which remains active during shut down. The part consumes less than 50µA in shutdown. The low battery detect output goes low when the input battery voltage has dropped below a user programmable level. Pulse-by-pulse current limit and thermal shutdown protect the converter during load faults. The SC1417B is available in a MSOP-8 surface mount package. SC1417B Features Operates from 1.5V to 12V supply voltage High effici.