TL494CNG - onsemi

Manufacturer Part Number

TL494CNG

Manufacturer

onsemi

Introduction

The TL494CNG is a widely used dual-channel PWM controller IC designed for switch-mode power supply applications. It provides precise control and regulation of output voltage and current in various power conversion topologies such as buck, boost, and push-pull.

Product Features and Performance

Dual-channel PWM controller for switch-mode power supplies

Operates from 7V to 40V supply voltage

200kHz switching frequency

48% maximum duty cycle

Synchronous rectification support

Dead time control and frequency control features

0°C to 70°C operating temperature range

Through-hole 16-DIP package

Product Advantages

Versatile design suitable for a wide range of power supply applications

Precise output voltage and current regulation

High-efficiency power conversion

Thermal management capabilities

Key Reasons to Choose This Product

Reliable and proven performance in the industry

Comprehensive control features for optimized power supply design

Cost-effective solution for various power conversion needs

Robust and durable design for long-term reliable operation

Quality and Safety Features

Rigorous quality control and testing standards

Compliance with industry safety regulations

Compatibility

The TL494CNG is a widely used power management IC and is compatible with a variety of power supply designs and applications.

Application Areas

Switch-mode power supplies

DC-DC converters

Battery chargers

Industrial and consumer electronics

Product Lifecycle

The TL494CNG is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from onsemi and other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.