L6910A - STMicroelectronics

Manufacturer Part Number

L6910A

Manufacturer

STMicroelectronics

Introduction

The L6910A is a high-performance, monolithic, single-phase, current-mode, step-down DC/DC switching regulator controller, designed to operate from a wide range of input voltages between 5V and 12V. It provides a high-efficiency, regulated output voltage that can be easily programmed using an external resistor divider.

Product Features and Performance

Switching frequency of 200kHz

Maximum duty cycle of 100%

Synchronous rectification

Current limiting, frequency control, phase control, power good, and soft-start features

Wide operating temperature range of -40°C to 150°C

Product Advantages

High efficiency and performance in a small package

Comprehensive control and protection features

Flexible design with programmable output voltage

Key Reasons to Choose This Product

Reliable and robust design for industrial and automotive applications

Optimized for high-efficiency power conversion

Easy to integrate and implement into power supply systems

Quality and Safety Features

Robust overcurrent, overtemperature, and undervoltage protection

Complies with industry safety and regulatory standards

Compatibility

The L6910A is compatible with a wide range of power supply and control applications that require a high-efficiency, step-down DC/DC converter.

Application Areas

Industrial and automotive power supplies

Telecommunications equipment

Consumer electronics

Distributed power systems

Product Lifecycle

The L6910A is an obsolete product. There are no direct equivalent or alternative models available from STMicroelectronics. Customers are advised to contact our website's sales team for information on suitable replacement options.