SC194A
SC194A is 1A Synchronous Buck Converter manufactured by SEMTECH.
SC194A 1A Synchronous Buck Converter with Integrated .. Power Devices
POWER MANAGEMENT Description
The SC194A is a synchronous step-down converter with integrated power devices. The SC194A is designed for single-cell Li-Ion battery applications, but can also be used in fixed 3.3V or 5V applications. The switching frequency is nominally set to 1MHz, allowing the use of small inductors and capacitors. The 1.3A maximum current rating of the internal MOSFET switches allows a DC output current of 1A. The SC194A has a flexible clocking methodology that allows it to be synchronized to an external oscillator or controlled by the internal oscillator. The device can operate in either...
