MC33269DT-3.3 - onsemi

Manufacturer Part Number

MC33269DT-3.3

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) voltage regulator for power management applications.

Product Features and Performance

Positive fixed output

Single regulator configuration

High PSRR of 55dB at 120Hz

Operational between -40°C and 125°C

Product Advantages

Low dropout voltage of maximum 1.35V at 800mA load

Integrated over temperature and short circuit protection

Key Technical Parameters

Input Voltage (Max): 20V

Output Voltage (Min/Fixed): 3.3V

Current - Output: 800mA

Current - Quiescent (Iq): 8 mA

Voltage Dropout (Max): 1.35V @ 800mA

PSRR: 55dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount compatible

TO-252-3, DPAK (2 Leads + Tab), SC-63 package

Application Areas

Consumer Electronics

Telecommunications

Computing

Product Lifecycle

Obsolete status

Check manufacturer for replacement or upgrade options

Several Key Reasons to Choose This Product

High efficiency for power-sensitive applications

Robust safety features for enhanced reliability

Suitable for a wide range of operating temperatures

Compact surface mount package for space-constrained designs