UC2842DTR - Texas Instruments

Manufacturer Part Number

UC2842DTR

Manufacturer

Texas Instruments

Introduction

The UC2842DTR is a PWM controller integrated circuit for power supply management.

Product Features and Performance

Efficient Pulse-Width Modulation (PWM) control

Wide input voltage range: -0.3V to 6.3V

Supply voltage: 12V to 28V

Stable operation at low currents with 11 mA supply current

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

Surface mount 14-SOIC package ensures compact design

Product Advantages

Reliable power management for complex circuits

Precision control for improved energy efficiency

Robust thermal performance for extended usability

Compatible with numerous applications due to flexible power requirements

Key Technical Parameters

Input Voltage range: -0.3V ~ 6.3V

Supply Voltage: 12V ~ 28V

Supply Current: 11 mA

Operating Temperature: -40°C ~ 85°C

Package: 14-SOIC

Quality and Safety Features

Built-in thermal protection

Safety-compliant design

Stringent quality control in line with Texas Instruments standards

Compatibility

Suitable for systems requiring stable PWM control

Application Areas

Control circuits in power supplies

DC to DC converters

Switched mode power supplies (SMPS)

Motor controllers

Product Lifecycle

Active status, not nearing discontinuation

Replacements or upgrades should be available due to active status

Several Key Reasons to Choose This Product

Dependable manufacturer with a reputation for quality

Optimized for power-efficient operation

Versatile applications due to wide voltage compatibility

Proven performance across a range of operating temperatures

Easy integration into existing designs with SOIC package