MC33269T-3.3G - onsemi

Manufacturer Part Number

MC33269T-3.3G

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) Linear Voltage Regulator for Power Management Applications

Product Features and Performance

Fixed 3.3V Output at Up to 800mA

Low Dropout Voltage of 1.35V at 800mA Load

High PSRR of 55dB at 120Hz

Low Quiescent Current of 8mA

Thermal Overload Protection

Short Circuit Protection

Product Advantages

High Efficiency for Low Voltage Applications

Robust Thermal and Circuit Protection Features

Suitable for Noise-Sensitive Electronics due to High PSRR

Key Technical Parameters

Voltage Input (Max) 20V

Voltage Output (Min/Fixed) 3.3V

Current Output 800mA

Voltage Dropout (Max) 1.35V @ 800mA

PSRR 55dB (120Hz)

Operating Temperature Range -40°C ~ 125°C

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with Through Hole Mounting

Fits in TO-220-3 Package

Application Areas

Consumer Electronics

Computer Systems

Instrumentation

Telecommunications

Product Lifecycle

Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Typically Available

Several Key Reasons to Choose This Product

High Reliability in Broad Temperature Range

Ease of Integration with Through Hole Mounting

Consistent Voltage Regulation for Stable Power Supply

Ideal for High-Current Operations up to 800mA

Long-Term Usability with Active Product Status