General Description

BD9F800MUX-Z is a synchronous buck DC/DC converter

with built-in low on-resistance power MOSFETs. It is

capable of providing current of up to 8 A. External phase

compensation circuit is not necessary for it is a constant

on-time control DC/DC converter with high speed

response.

Features

Synchronous Single DC/DC Converter

Constant On-time Control

Over Current Protection

Short Circuit Protection

Thermal Shutdown Protection

Under Voltage Lockout Protection

Power Good Output

VQFN11X3535A Package

Applications

Step-down Power Supply for DSPs,

Microprocessors, etc.

Set-top Box

LCD TVs

DVD / Blu-ray Player / Recorder

Entertainment Devices