MC34060AD - onsemi

Manufacturer Part Number

MC34060AD

Manufacturer

onsemi

Introduction

The MC34060AD is a power management integrated circuit (PMIC) that functions as a DC-DC switching controller. It is capable of operating in both step-up and step-down modes, providing a regulated positive or negative output voltage from an unregulated input voltage source. The device features a flyback topology and can drive an external power transistor to create a complete switching regulator.

Product Features and Performance

Operates in step-up or step-down mode to provide a regulated positive or negative output

Flyback topology with 1 output phase

Input voltage range of 7V to 40V

Switching frequency of 25kHz

Maximum duty cycle of 96%

No synchronous rectifier or clock sync functionality

Integrated dead time control feature

Product Advantages

Versatile operation in both step-up and step-down modes

Wide input voltage range of 7V to 40V

High maximum duty cycle of 96% for efficient power conversion

Integrated dead time control for improved reliability and performance

Key Reasons to Choose This Product

Flexible topology and operating modes to meet a variety of power conversion requirements

Robust input voltage range and high duty cycle for efficient power delivery

Integrated dead time control for reliable and stable operation

Cost-effective solution for DC-DC power conversion applications

Quality and Safety Features

Operating temperature range of 0°C to 70°C

Surface mount package (14-SOIC) for easy integration

Compliance with relevant safety and regulatory standards

Compatibility

The MC34060AD is designed to be compatible with a wide range of power conversion applications and can be used with various external power transistors and passive components to create a complete switching regulator solution.

Application Areas

Industrial equipment

Automotive electronics

Portable devices

Telecommunications equipment

Consumer electronics

Product Lifecycle

The MC34060AD is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers that can provide similar functionality. Customers are advised to contact our website's sales team for more information on available options and product recommendations.