MC33063AP - Texas Instruments

Manufacturer Part Number

MC33063AP

Manufacturer

Texas Instruments

Introduction

The MC33063AP is a versatile DC-DC converter integrated circuit designed for power management, capable of step-up and step-down voltage regulation.

Product Features and Performance

Adjustable output voltage ranging from 1.25V to 40V

Supports both buck and boost topologies

Can handle input voltages from 3V to 40V

Switching frequency set at 100kHz

Able to source up to 1.5A output current

Operates in temperatures from -40°C to 85°C

Product Advantages

Flexibility with both positive and negative output configurations

High voltage output capacity up to 40V

Suitable for a wide range of input voltages

Thermal and short-circuit protection features for enhanced safety

Key Technical Parameters

Input Voltage: 3V to 40V

Output Voltage: 1.25V to 40V (adjustable)

Output Current: 1.5A (switch)

Switching Frequency: 100kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-in thermal overload protection

Short circuit protection mechanisms

Robust through-hole mounting for secure PCB attachment

Compatibility

Compatible with a wide range of electronic devices requiring voltage regulation

Through-hole mounting compatible with standard PCB layouts

Application Areas

Power supply units

Battery-powered devices

Portable electronics

Automotive electronics

Industrial power systems

Product Lifecycle

Product status is active with ongoing manufacturing and support

No indicated plans for discontinuation

Upgrade paths available for newer or alternative models

Several Key Reasons to Choose This Product

High versatility suitable for various power conversion scenarios

Reliable performance under varying environmental conditions

Ease of integration with through-hole mounting technology

Extended product lifecycle with support and upgrades from Texas Instruments