MC33063AD - Texas Instruments

Manufacturer Part Number

MC33063AD

Manufacturer

Texas Instruments

Introduction

The MC33063AD is a versatile DC-DC converter integrated circuit for power management applications.

Product Features and Performance

Step-Up, Step-Down functionality

Positive or Negative output configuration

Buck, Boost topology options

Adjustable output type

Single output channel

5A switch current capability

100kHz switching frequency

Wide input voltage range of 3V to 40V

Adjustable output voltage from 1.25V to 40V

Capable of operating in various temperatures from -40°C to 85°C

Surface mount package for compact PCB design

Product Advantages

Mixed topology support allows for design flexibility

High output current suitable for a range of electronic devices

Broad input and output voltage range to cater to different power requirements

Compatible with both step-up and step-down voltage applications

Suitable for battery-powered and automotive devices due to its wide voltage range

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 Range: -40°C to 85°C

Quality and Safety Features

Built-in thermal shutdown mechanism

Short circuit protection

Safe operating area protection

Compatibility

Can be used in conjunction with a wide array of inductors and capacitors

Compatible with surface-mount technology (SMT)

Application Areas

Consumer electronics

Industrial control systems

Automotive applications

Portable battery-powered devices

Power supplies

Product Lifecycle

Product status is active

Not nearing discontinuation

Availability of replacements or upgrades is maintained

Several Key Reasons to Choose This Product

Trusted manufacturer Texas Instruments ensuring reliability and performance

High efficiency and flexibility in design to meet various power management needs

Durable and can withstand harsh environmental conditions

Easy to integrate into both new designs and existing applications

Provides a cost-effective solution without sacrificing quality or capability