MC34063ABD - STMicroelectronics

Manufacturer Part Number

MC34063ABD

Manufacturer

STMicroelectronics

Introduction

The MC34063ABD is a versatile DC-DC converter integrated circuit suitable for step-up and step-down voltage regulation.

Product Features and Performance

Step-Up, Step-Down functionality

Adjustable output voltage

Buck, Boost topology

33kHz switching frequency

Surface mount 8-SOIC package

Operational temperature range from -40°C to 85°C

No synchronous rectifier

Product Advantages

Flexible input voltage range (3V to 40V)

Capable of driving a 1.5A switch current

Can configure for positive or negative output

Suitable for a variety of power conversion applications

Key Technical Parameters

Input Voltage (Min): 3V

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 1.25V

Output Voltage (Max): 38V

Current Output: 1.5A (Switch)

Frequency Switching: 33kHz

Quality and Safety Features

The product complies with industry-standard quality and safety specifications.

Compatibility

Compatible with various electronic circuits, requiring voltage regulation within its specified parameters.

Application Areas

Used in power supply design for consumer electronics, automotive, telecommunications, and industrial equipment.

Product Lifecycle

Obsolete - Verify replacement options or consider a newer alternative.

Several Key Reasons to Choose This Product

Versatile application due to a wide input and output voltage range

The capability of configuring for multiple topologies allows for design flexibility

Reliable performance within the specified operational temperature range

Manufactured by a reputable company in the semiconductor industry, STMicroelectronics