BD9161FVM Description
ROHM’s high efficiency step-down switching regulator BD9161FVM is a power supply designed to produce 1.2volts (low voltage) from 3.3volts power supply line. Offers high efficiency with our original pulse skip control technology and synchronous rectifier. Employs a current mode control system to provide faster transient response to sudden change in load.
BD9161FVM Key Features
- Offers fast transient response with current mode PWM control system
- Offers highly efficiency for all load range with synchronous rectifier (Nch/Pch FET)
- Incorporates 100% Duty function
- Incorporates soft-start function
- Incorporates thermal protection and ULVO functions
- Incorporates short-current protection circuit with time delay function
- Incorporates shutdown function Icc=0μA (Typ.)