MC34063ABD-TR - STMicroelectronics

Manufacturer Part Number

MC34063ABD-TR

Manufacturer

STMicroelectronics

Introduction

The MC34063ABD-TR is a highly integrated step-up/step-down DC-DC converter.

Product Features and Performance

High-efficiency switching regulator

Adjustable output voltage range from 1.25V to 38V

5A output current capability

33kHz switching frequency

Able to operate as both a step-up and step-down converter

Wide input voltage range of 3V to 40V

Thermal shutdown and current limit protection

Product Advantages

Highly integrated design reduces component count

Adjustable output voltage for flexibility

High output current capability

Wide operating temperature range of -40°C to 85°C

RoHS compliant

Key Technical Parameters

Input Voltage Range: 3V to 40V

Output Voltage Range: 1.25V to 38V

Output Current: 1.5A

Switching Frequency: 33kHz

Topology: Buck, Boost

Number of Outputs: 1

Output Configuration: Positive or Negative

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Compatibility

This device is compatible with a wide range of electronic systems and applications that require a flexible and efficient DC-DC conversion solution.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Power supplies

Battery-powered devices

Product Lifecycle

The MC34063ABD-TR is an active product and is not nearing discontinuation. Replacement or upgrade options are available from STMicroelectronics.

Key Reasons to Choose This Product

Highly integrated design for reduced component count

Adjustable output voltage for flexibility

High output current capability

Wide operating temperature range

Thermal and current limit protection for reliability

RoHS compliance for environmental friendliness