LD1117V33C - STMicroelectronics

Manufacturer Part Number

LD1117V33C

Manufacturer

stmicroelectronics

Introduction

The LD1117V33C is a low-dropout linear voltage regulator.

Product Features and Performance

Fixed 3.3V output voltage

Up to 800mA output current

Low dropout voltage, 1.3V max at 800mA load

Power supply rejection ratio (PSRR) of 75dB at 120Hz

Product Advantages

High output voltage accuracy

Low quiescent current of 10mA

Over current and over temperature protection

Key Technical Parameters

Voltage - Input (Max): 15V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 800mA

Voltage Dropout (Max): 1.3V

Current - Quiescent (Iq): 10mA

PSRR: 75dB

Quality and Safety Features

Over Current protection

Over Temperature protection

Compatibility

Compatible with TO-220 package mounting

Supports Through Hole mounting technology

Application Areas

Consumer Electronics

Computer Systems

Industrial Controls

Battery-Powered Applications

Product Lifecycle

Product Status: Active

No information on discontinuation or replacement

Key Reasons to Choose This Product

Reliability from stmicroelectronics brand

Effective for power-sensitive applications with low quiescent current

Adequate current support for a variety of consumer and industrial devices

Capable of operating in a wide temperature range, making it versatile for challenging environments

Easy to integrate with existing designs due to standard TO-220 package