UC2844D8TR - Texas Instruments

Manufacturer Part Number

UC2844D8TR

Manufacturer

Texas Instruments

Introduction

The UC2844D8TR is a high-performance PWM controller designed by Texas Instruments, specifically for improving efficiency in power supply systems.

Product Features and Performance

Offers precise PWM control

Operates at a voltage input range from -0.3V to 6.3V

Supply voltage ranges from 12V to 28V

Requires a supply current of 11 mA

Designed for surface mount applications

Packaged in a small 8-SOIC form factor for compact integration

Supports a broad operating temperature range from -40°C to 85°C

Product Advantages

High efficiency leading to energy savings

Flexible input voltage accommodates various power sources

Low supply current minimizes overall power consumption

Robust thermal performance ensures reliability across a wide temperature range

Small footprint facilitates easy incorporation in a variety of designs

Key Technical Parameters

Voltage Input: -0.3V ~ 6.3V

Voltage Supply: 12V ~ 28V

Current Supply: 11 mA

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Engineered to meet stringent Texas Instruments quality standards

Built with reliable materials ensuring high durability and safety in operation

Compatibility

Compatible with a wide range of power management applications

Designed to interface seamlessly with various circuit components due to standard SOIC packaging

Application Areas

Ideal for power supply control in consumer electronics

Suitable for industrial power systems requiring efficient power management

Useful in telecommunication equipment for power regulation

Product Lifecycle

Currently listed as Active, indicating ongoing production and availability

Not nearing discontinuation, ensuring long-term availability

Replacement or upgrade options continually developed by Texas Instruments

Several Key Reasons to Choose This Product

High efficiency and precise control improve power system performance

Versatile input voltage range and low supply current benefit multiple applications

Reliable operation in a wide range of environmental conditions

Texas Instruments’ reputation for quality and durability

Active product status with long-term availability assures future support