MC34063ECN - STMicroelectronics

Manufacturer Part Number

MC34063ECN

Manufacturer

STMicroelectronics

Introduction

Versatile DC-DC converter IC for various power management applications

Product Features and Performance

Step-Up and Step-Down functionality

Adjustable Positive or Negative Output Configuration

Buck and Boost Topology

Single Output

5A Switch Current

33kHz Switching Frequency

Through Hole Mounting

8-DIP Package

Product Advantages

Flexible input voltage range from 3V to 40V

Adjustable output voltage from 1.25V to 38V

Able to provide power solutions for both positive and negative voltage requirements

Key Technical Parameters

Voltage - Input (Min): 3V

Voltage - Input (Max): 40V

Voltage - Output (Min/Fixed): 1.25V

Voltage - Output (Max): 38V

Current - Output: 1.5A (Switch)

Frequency - Switching: 33kHz

Quality and Safety Features

Operational within 0°C ~ 70°C temperature range

Robust 8-DIP package for durability

Compatibility

Suitable for through-hole PCB assembly

Can be used in various circuits due to adjustable output

Application Areas

Power supplies

Battery chargers

Voltage converters in consumer electronics

Automotive and industrial systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades may still be available

Several Key Reasons to Choose This Product

Highly adaptable for multiple voltage regulation needs

Versatile input and output voltage ranges supporting numerous applications

Capable of driving moderate loads up to 1.5A

Reliable performance within a standard operating temperature range

STMicroelectronics reputation for quality and robustness

Proven track record in power management applications