BD8303MUV Datasheet - ROHM

2.7V to 14V Synchronous Buck-Boost Controller

BD8303MUV Features

* Highly-Efficient Step-Up/Step-Down DC/DC Converter Implemented with Just One Inductor

* Supports High-Current Applications with External N-Channel FET

* Incorporates a Soft-Start Function

* Incorporates a Timer-Latch System with Short Circuit Protection Function Applications Gener

BD8303MUV General Description

BD8303MUV is ROHM’s high efficiency step-up/step-down switching regulator IC. It produces output of 3.3V / 5V from 1 cell of lithium battery, 4 batteries, or 2 cells of Li batteries with just one inductor. This IC uses an original step-up/step-down drive system and provides a higher efficient power .

BD8303MUV Datasheet (971.23 KB)