Datasheet4U Logo Datasheet4U.com

BD9B406NF-Z Datasheet Single Synchronous Buck DC/DC Converter

Manufacturer: ROHM

General Description

BD9B406NF-Z is one of the BD9Bx06NF-Z series of single synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs.

It can provide current up to 4 A.

The output voltage can achieve a high accuracy due to ±1 % reference voltage.

Overview

Datasheet 2.7 V to 5.5 V Input, 4.0 A Integrated MOSFET Single Synchronous Buck DC/DC Converter BD9B406NF-Z.

Key Features

  • fast transient response due to constant on-time control system. The Light Load Mode control improves efficiency in light-load conditions. It is ideal for reducing standby power consumption of equipment. Power Good function makes it possible for system to control sequence. It achieves the high power density and offer a small footprint on the PCB by employing 6 pins 1.5 mm x 1.5 mm small package. Features.
  • Single Synchronous Buck DC/DC Converter.
  • Constant On-time Control.
  • Light Load.