Description
4A, 16V High Efficiency Synchronous Step-Down Converter
Features
- The HM1488C is a wide input range, high-efficiency, DC-to- DC step-down switching regulator, capable of delivering up to 4A of output current. Current mode PWM control allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples. On top of the integrated internal synchronous rectifier that
eliminates external Schottky diode, HM1488C also employs a proprietary control scheme that switches the device into.