LMS1587CS-3.3 - Texas Instruments

Manufacturer Part Number

LMS1587CS-3.3

Manufacturer

Texas Instruments

Introduction

The LMS1587CS-3.3 is a high-performance, fixed-voltage linear regulator from Texas Instruments. It is designed to provide a stable and regulated output voltage.

Product Features and Performance

Fixed output voltage of 3.3V

Output current capability of 3A

Wide input voltage range of up to 13V

High power supply rejection ratio (PSRR) of 72dB at 120Hz

Thermal and overcurrent protection features

Low quiescent current of 7mA

Low voltage dropout of 1.3V at 3A output

Product Advantages

Robust protection features for reliable operation

High efficiency and low power consumption

Small package size for compact design

Suitable for a wide range of applications

Key Technical Parameters

Output Voltage: 3.3V (fixed)

Output Current: 3A

Input Voltage: Up to 13V

PSRR: 72dB (120Hz)

Quiescent Current: 7mA

Voltage Dropout: 1.3V @ 3A

Quality and Safety Features

RoHS non-compliant

Over-current and over-temperature protection

Compatibility

The LMS1587CS-3.3 is a drop-in replacement for the LMS1587 series of linear regulators.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Power supplies

Product Lifecycle

The LMS1587CS-3.3 is an actively supported product. Texas Instruments offers a variety of replacement and upgrade options for this series.

Key Reasons to Choose This Product

Reliable and robust design with protection features

High current output capability

Wide input voltage range

Compact package size

Suitable for a wide range of applications