LM4040QDEM3-2.5/NOPB - Texas Instruments

Manufacturer Part Number

LM4040QDEM3-2.5/NOPB

Manufacturer

Texas Instruments

Introduction

The LM4040QDEM3-2.5/NOPB is a high-precision, low-noise shunt voltage reference from Texas Instruments. It provides a fixed 2.5V output with tight ±1% tolerance and low temperature coefficient of 150ppm/°C, making it suitable for a variety of applications requiring a stable and accurate voltage reference.

Product Features and Performance

Fixed 2.5V output with ±1% tolerance

Low temperature coefficient of 150ppm/°C

Low noise: 35µVrms (10Hz to 10kHz)

Capable of delivering up to 15mA of output current

Automotive-grade AEC-Q100 qualified

Wide operating temperature range of -40°C to 125°C

Product Advantages

Excellent stability and accuracy

Low noise performance

Automotive-grade reliability

Wide temperature range suitability

Key Reasons to Choose This Product

Precise voltage reference for critical applications

Ideal for automotive, industrial, and consumer electronics

Proven reliability and performance

Cost-effective solution for voltage reference needs

Quality and Safety Features

AEC-Q100 qualified for automotive applications

RoHS-compliant and lead-free package

Compatibility

Surface-mount SOT-23-3 package

Compatible with a wide range of electronic systems

Application Areas

Automotive electronics

Industrial control systems

Consumer electronics

Precision measurement and instrumentation

Product Lifecycle

The LM4040QDEM3-2.5/NOPB is an active product in Texas Instruments' portfolio. There are no immediate plans for discontinuation, and customers can continue to purchase this model. Texas Instruments also offers alternative voltage reference models, such as the LM4050 and LM4041 series, which may suit different application requirements. For more information or assistance in selecting the appropriate voltage reference, customers are encouraged to contact our website's sales team.