LMS1585ACSX-3.3 - Texas Instruments

Manufacturer Part Number

LMS1585ACSX-3.3

Manufacturer

Texas Instruments

Introduction

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

Product Features and Performance

Single output LDO regulator

Fixed 3.3V output voltage

High output current capability of 5A

Low dropout voltage of 1.4V at 5A load

Power Supply Rejection Ratio (PSRR) of 72dB at 120Hz

Product Advantages

Capable of delivering high current output

Low dropout enhances efficiency

Excellent noise rejection with high PSRR value

Suitable for high temperature operations up to 125°C

Key Technical Parameters

Input Voltage (Max): 13V

Output Voltage (Min/Fixed): 3.3V

Current - Output: 5A

Current - Quiescent (Iq): 7mA

Current - Supply (Max): 13mA

Voltage Dropout (Max): 1.4V @ 5A

Operating Temperature Range: 0°C to 125°C

Quality and Safety Features

Over Current protection

Over Temperature protection

Compatibility

Surface Mount mounting type

Compatible with TO-263-4, D2PAK (3 Leads + Tab), TO-263AA package cases

Application Areas

High-performance computing

Telecommunication infrastructure

Industrial equipment

Consumer electronics

Product Lifecycle

Status: Obsolete

Availability of replacements or upgrades should be checked with the manufacturer.

Several Key Reasons to Choose This Product

High current capacity suitable for demanding applications

Low dropout voltage for efficient operation

Robust safety features to ensure reliability

High temperature operation capability

Manufactured by Texas Instruments, a leading semiconductor company