Texas Instruments

LM431BCM3X/NOPB  

Voltage References

The LM431BCM3X/NOPB is a precision shunt voltage reference integrated circuit manufactured by Texas Instruments. It is designed to provide a stable and accurate voltage reference for a wide range of applications.

Description:

The LM431BCM3X/NOPB is a fixed voltage reference with an output voltage of 2.495V. It is available in a small, 3-pin SOT-23 package, making it ideal for use in compact and portable electronic devices. The device has a low temperature coefficient of 20ppm/°C, ensuring stable performance over a wide temperature range.

Features:

1. Fixed 2.495V output voltage
2. Low temperature coefficient of 20ppm/°C
3. High output voltage stability
4. Low input voltage sensitivity
5. Low output noise
6. Small SOT-23 package
7. Wide operating temperature range of -40°C to +125°C

Applications:

The LM431BCM3X/NOPB is suitable for a variety of applications where a stable and accurate voltage reference is required. Some common applications include:

1. Voltage regulation in power supply circuits
2. Reference voltage source for analog-to-digital converters (ADCs)
3. Reference voltage source for digital-to-analog converters (DACs)
4. Voltage level detection in monitoring and control systems
5. Stabilization of voltage levels in sensor circuits
6. Calibration and trimming of electronic devices
7. Precision current sources and sinks

In summary, the LM431BCM3X/NOPB is a versatile and reliable voltage reference IC that offers excellent performance and stability for a wide range of applications. Its small form factor and low power consumption make it an ideal choice for portable and compact electronic devices.

LM431BCM3X/NOPB Documents

Download datasheets and manufacturer documentation for LM431BCM3X/NOPB

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM431      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LM431