Datasheet Details
| Part number | SC195B |
|---|---|
| Manufacturer | SEMTECH |
| File Size | 608.78 KB |
| Description | 500mA Synchronous Step Down DC-DC Regulator |
| Datasheet |
 SC195B Datasheet
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General Description
The SC195B is a high efficiency, 500mA step down regulator designed to operate with an input voltage range of 2.9V to 5.5V.
The input voltage range makes it ideal for battery operated applications with space limitations.
Key Features
- Input Voltage.
- 2.9V to 5.5V.
- Output Voltage.
- 0.8V to 3.6V.
- Output current capability.
- 500mA.
- Efficiency up to 94%.
- 15 Programmable output voltages.
- High light-load efficiency via automatic PSAVE mode.
- Fast transient response.
- Temperature range.
- -40 to +85°C.
- Oscillator frequency.
- 3.5MHz.
- 100% duty cycle capability.
- Quiescent current.
- 38µA typ.
- Shutdown Current.
- 0.1µA typ.