MC33269TG - onsemi

Manufacturer Part Number

MC33269TG

Manufacturer

onsemi

Introduction

The MC33269TG is a linear Low Drop Out (LDO) regulator capable of providing up to 800mA output current.

Product Features and Performance

Low dropout voltage 1.35V @ 800mA

Adjustable output voltage from 1.25V to 18.65V

Positive output configuration

Single regulator design

Power Supply Rejection Ratio (PSRR) of 55dB at 120Hz

Product Advantages

High efficiency due to low dropout

Flexible output voltage suitable for various applications

Stable operation with a wide range of input voltages up to 20V

Key Technical Parameters

Input Voltage (Max): 20V

Output Voltage (Min/Fixed): 1.25V

Output Voltage (Max): 18.65V

Current - Output: 800mA

Voltage Dropout (Max): 1.35V at 800mA

Operating Temperature: -40°C to 125°C

Output Configuration: Positive

Output Type: Adjustable

Number of Regulators: 1

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Through-Hole Mounting

TO-220-3 Package

Application Areas

Power management in consumer electronics

Industrial control systems

Automotive applications

Telecommunication equipment

Product Lifecycle

Product Status: Obsolete

Potential need for replacements or upgrades for future applications

Key Reasons to Choose This Product

Customizable voltage output for diverse power requirements

Able to support applications needing up to 800mA current

Robust safety features offering protection against over-temperature and short circuits

Suited for harsh environments with an operating temperature range of -40°C to 125°C

Legacy part from onsemi, ideal for maintenance of existing systems using MC33269 series.