ZXLD381FHTA - Diodes Incorporated

Manufacturer Part Number

ZXLD381FHTA

Manufacturer

diodes

Introduction

The ZXLD381FHTA is a high-efficiency, step-up (boost) DC-DC converter controller designed for LED backlighting and general-purpose LED driving applications. With its high-side current sensing and internal switch, it provides a simple and cost-effective solution for driving high-brightness LEDs.

Product Features and Performance

Step-up (boost) DC-DC controller

Wide input voltage range: 0.9V to 2.2V

Output voltage up to 20V

Output current up to 320mA

High efficiency: up to 95%

Fixed switching frequency of 350kHz

Internal switch

High-side current sensing

Thermal shutdown protection

Product Advantages

Simple and cost-effective solution for driving high-brightness LEDs

Wide input voltage range suitable for a variety of applications

High efficiency for improved energy savings

Integrated features reduce external component count

Key Reasons to Choose This Product

Robust performance and reliability for demanding LED backlight and lighting applications

Efficient power conversion for longer battery life in portable devices

Easy-to-use design with integrated features for a simplified bill of materials

Quality and Safety Features

Thermal shutdown protection

Designed and manufactured to high quality standards

Compatibility

Suitable for a variety of LED backlight and lighting applications

Application Areas

LED backlighting for displays, TVs, monitors, and other devices

General-purpose LED driving applications

Product Lifecycle

This product is obsolete. There are equivalent or alternative models available, such as the ZXLD381EQTA and ZXLD381FQTA. Customers are advised to contact our website's sales team for more information on the available options.