BD83854GWL-E2 - Rohm Semiconductor

Manufacturer Part Number

BD83854GWL-E2

Manufacturer

ROHM Semiconductor

Introduction

The BD83854GWL-E2 is a highly integrated power management integrated circuit (PMIC) designed for use in TFT LCD and converter applications. This device features a dual-channel DC-DC converter and offers a comprehensive set of features to simplify power supply design and management.

Product Features and Performance

Dual-channel DC-DC converter with integrated power MOSFETs

Input voltage range: 2.5V to 4.5V

Adjustable output voltage for each channel

High efficiency up to 93%

Low quiescent current of 20μA (typ.) in standby mode

Overcurrent, overvoltage, and thermal protection

Soft-start function for inrush current limitation

Integrated bootstrap diode

Product Advantages

Compact 12-pin UFBGA package for space-saving design

Configurable output voltages to support various system requirements

High efficiency and low quiescent current for improved battery life

Robust protection features for reliable operation

Easy integration and reduced external component count

Key Reasons to Choose This Product

Optimized for TFT LCD and converter applications

Comprehensive power management features in a small package

Excellent efficiency and low power consumption

Reliable and robust operation with protection features

Simplified power supply design and reduced component count

Quality and Safety Features

Overcurrent, overvoltage, and thermal protection

Soft-start function for inrush current limitation

Compliant with relevant safety and regulatory standards

Compatibility

The BD83854GWL-E2 is compatible with a wide range of TFT LCD and converter applications, making it a versatile power management solution.

Application Areas

TFT LCD displays

Converters

Other portable and embedded applications requiring a compact, efficient, and reliable power management solution

Product Lifecycle

The BD83854GWL-E2 is an active product. There are currently no direct equivalent or alternative models available. For the latest product information and availability, please contact our website's sales team.