LM431BIMX - onsemi

Manufacturer Part Number

LM431BIMX

Manufacturer

onsemi

Introduction

Power Management IC featuring a programmable shunt voltage reference

Product Features and Performance

Adjustable output voltage ranging from 2.495V to 36V

Capable of sourcing 100 mA current

Low temperature coefficient at 50ppm/°C typical

Suitable for operation in a wide temperature range from -40°C to 85°C

Surface mount package for efficient PCB layouts

Shunt reference type allowing for flexibility in design

Product Advantages

High output current capacity

Precision voltage with ±1% tolerance

Stable performance over temperature variations

Key Technical Parameters

Output Type: Adjustable

Voltage - Output (Min/Fixed): 2.495V

Voltage - Output (Max): 36 V

Current - Output: 100 mA

Tolerance: ±1%

Temperature Coefficient: 50ppm/°C Typical

Current - Cathode: 1 mA

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

High-quality standards in manufacturing

Built-in thermal and overcurrent protection features

Compatibility

Compatible with various surface mount technologies

Can be used in conjunction with multiple power management circuits

Application Areas

Suitable for electronic equipment requiring accurate voltage references

Useful in power supplies and voltage monitoring systems

Product Lifecycle

Obsolete status indicates end of production

Replacement or upgrade options may be limited

Several Key Reasons to Choose This Product

Precision voltage reference usable across a broad range of applications

Obsolescence may provide cost advantages in short-term procurement

Integration-friendly with surface mount technology

Long-established performance track record from onsemi

High-output current capacity enhances versatility in usage