BD91501MUV Description
ROHM’s buck converter BD91501MUV is a 2ch output power supply designed to produce a low voltage including 2.55V/0.4A and 1.8V/0.3A from 3.3V 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.
BD91501MUV Key Features
- Offers fast transient response with current mode PWM control system
- Offers highly efficiency for all load range with synchronous rectifier (Pch/Nch FET) and SLLMTM (Simple Light Load Mode)
- Incorporates soft start function
- Incorporates thermal protection and UVLO function
- Incorporates short-current protection with timer latch
- Incorporates shutdown function Icc=0µA (Typ.)
- Full 100% Duty function
- 2ch output power supply (2.55V, 1.8V)
- 2ch output ON/OFF individual control