2.5-4.5V 0.6A 1ch Buck converter
ROHM's high efficiency step-down switching regulator BD9161FVM is a power supply designed to produce 1.2volts (low voltage) from 3.3 volts 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.
For Automotive usage, please contact Sales.
Features:・1ch Switching Regulator
・Offers fast transient response with current mode PWM control system.
・Offers highly efficiency for all load range with synchronous rectifier (Nch / Pch FET) and SLLM™ (Simple Light Load Mode)
・100% Max duty control
・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.)