Manufacturer Part Number
LM4132CMF-3.0
Manufacturer
Texas Instruments
Introduction
Power management IC specializing in precise voltage reference
Product Features and Performance
Series reference type
Fixed output type
3V output voltage
20 mA current output
Excellent temperature coefficient at 20ppm/°C
Low noise: 285µVp-p from 0.1Hz to 10Hz
Product Advantages
High stability over temperature variations
Low dropout voltage
High output current capability
Key Technical Parameters
Tolerance: ±0.2%
Temperature Coefficient: 20ppm/°C
Noise level: 285µVp-p at 0.1Hz to 10Hz
Input Voltage range: 3.4V to 5.5V
Current - Supply: 100µA
Quality and Safety Features
Robust operating temperature range from -40°C to +125°C
Compatibility
Compatible with surface mount technology
SC-74A, SOT-753 package compatibility
Application Areas
Precision voltage regulation in mixed-signal applications
Data acquisition systems
Automotive electronics
Portable battery-powered devices
Product Lifecycle
Obsolete status
Consult manufacturer for replacement or upgrade options
Key Reasons to Choose This Product
High precision voltage reference, ideal for critical applications
Suitable for high temperature operation
Minimal voltage noise contribution to sensitive circuits
Low power consumption for portable applications
Simple surface mount integration with SOT-23-5 package