LM237KCSE3 - Texas Instruments

Manufacturer Part Number

LM237KCSE3

Manufacturer

Texas Instruments

Introduction

A versatile low dropout voltage regulator ideal for various power management applications.

Product Features and Performance

Negative output voltage regulator

Adjustable output voltage range

Support for an input voltage up to -40V

Capable of delivering an output current of 1.5A

Excellent power supply rejection ratio (PSRR) of 77dB at 120Hz

Product Advantages

High output voltage range allows for flexible usage in different circuits

Robust design suitable for extended operating temperatures from -25°C to 150°C

Protection against overcurrent and overtemperature events enhances longevity and reliability

Key Technical Parameters

Input Voltage (Max): -40V

Output Voltage (Min/Fixed): -1.2V

Output Voltage (Max): -37V

Current - Output: 1.5A

PSRR: 77dB at 120Hz

Quality and Safety Features

Overcurrent and overtemperature protection features inherent in design

Constructed to handle a broad temperature range for high reliability

Compatibility

Suitable for a variety of power management applications

Through-hole mounting compatible with standard PCB designs

TO-220-3 package widely accepted in electronic circuits

Application Areas

Industrial and commercial power systems

High-performance computing and networking

Automotive electronics

Product Lifecycle

Last Time Buy status indicating the end of the product life and urging for final purchases

Potential alternatives or upgrades may be available within Texas Instruments' portfolio

Several Key Reasons to Choose This Product

Wide range of output voltage adjustable as per circuit requirements

Built-in safety features reduce the risk of damage to the product and connected devices

High PSRR ensures cleaner voltage for sensitive electronic components

Capable of withstanding extreme temperatures, enhancing suitability for harsh environments

Through-hole package eases the integration process in various electronic assemblies

Support from a leading manufacturer with expertise in power management solutions