L6725A - STMicroelectronics

Manufacturer Part Number

L6725A

Manufacturer

stmicroelectronics

Introduction

The L6725A is a high-efficiency, single-phase, synchronous step-down DC/DC switching controller designed for a wide range of applications. It features voltage-mode control, adjustable soft-start, and a current-limit function to provide excellent load and line regulation.

Product Features and Performance

Wide input voltage range of 4.5V to 18V

Switching frequency options of 250kHz or 500kHz

100% maximum duty cycle

Synchronous rectification for high efficiency

Clock synchronization capability

Current limit, phase control, power good, and soft-start control features

Operating temperature range of -40°C to 85°C

Product Advantages

High efficiency and flexibility to meet diverse application requirements

Comprehensive protection features for reliable operation

Small footprint and easy integration into end-products

Key Reasons to Choose This Product

Proven reliability and performance from a leading semiconductor manufacturer

Versatile design suitable for a wide range of power supply applications

Competitive pricing and availability through global distribution channels

Quality and Safety Features

Complies with industry safety and environmental standards

Robust design for long-term reliability and durability

Compatibility

Suitable for a variety of power supply designs, including those in industrial, consumer, and automotive applications

Application Areas

Ideal for use in DC/DC power conversion in various electronic systems, such as industrial equipment, home appliances, and automotive electronics

Product Lifecycle

The L6725A is an active product, and there are equivalent or alternative models available from stmicroelectronics. Customers are advised to contact our website's sales team for more information on the current product availability and any suitable alternatives.