MC34063AD - Fairchild Semiconductor

Manufacturer Part Number

MC34063AD

Manufacturer

Texas Instruments

Introduction

The MC34063AD is a versatile DC-DC converter integrated circuit suitable for step-up, step-down, and voltage-inverting applications.

Product Features and Performance

Adjustable output voltage

Capable of step-up, step-down, and voltage-inverting configurations

Supports adjustable switching frequency up to 100kHz

Maximum output voltage up to 40V

Output current capacity up to 1.5A for the switch

Operates over a wide input voltage range from 3V to 40V

Product Advantages

Flexible design options for various voltage requirements

Provides stable and reliable performance

Suitable for diverse power management tasks in electronics

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 1.25V

Voltage Output (Max): 40V (Switch)

Current Output: 1.5A (Switch)

Frequency Switching: 100kHz

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Operates efficiently within standard temperature ranges

Designed for minimal electromagnetic interference

Built with industry-standard safety features for voltage regulation

Compatibility

Compatible with a variety of electronic devices requiring adjustable power supply

Suitable for integration in systems with surface-mount technology requirements

Application Areas

Consumer Electronics

Telecommunication Equipment

Automotive Products

Portable Devices

Product Lifecycle

Currently, in an active product stage with no indication of discontinuation

Availability of replacements and upgrades as needed in future technology iterations

Several Key Reasons to Choose This Product

Versatility in providing multiple voltage conversion types (step-up, step-down, inverting)

High efficiency and reliability in power management tasks

Broad compatibility and applicability across different sectors

Continuous availability supporting long-term projects

Proven performance from a reputable manufacturer, Texas Instruments