Texas Instruments

LM4132DMF-2.5/NOPB  

Voltage References

LM4132DMF-2.5/NOPB Description

The LM4132DMF-2.5/NOPB is a high-precision voltage reference IC designed by Texas Instruments. This device is part of the LM4132 series, known for its exceptional performance and reliability in providing stable voltage references. The LM4132DMF-2.5/NOPB features a fixed output voltage of 2.5V with a tight tolerance of ±0.4%, ensuring high accuracy in various electronic applications. It operates within an input voltage range of 2.9V to 5.5V, making it suitable for a wide range of power supply conditions.

The device is designed for surface mount applications, packaged in a compact SOT23-5 format, which is ideal for space-constrained designs. It offers a low supply current of 100µA, contributing to energy efficiency, and a maximum output current of 20mA, capable of driving moderate loads. The LM4132DMF-2.5/NOPB also boasts a low temperature coefficient of 20ppm/°C, ensuring stable performance across varying temperature conditions. It is compliant with RoHS3 standards and is REACH unaffected, making it suitable for environmentally conscious designs.

LM4132DMF-2.5/NOPB Features

• High Precision: The ±0.4% tolerance ensures that the output voltage remains highly accurate, making it ideal for precision applications.
• Low Temperature Coefficient: With a temperature coefficient of 20ppm/°C, the LM4132DMF-2.5/NOPB maintains stable performance across a wide temperature range, minimizing drift and ensuring consistent operation.
• Low Supply Current: The device operates on a low supply current of 100µA, which is beneficial for battery-powered and low-power applications.
• Wide Input Voltage Range: The input voltage range of 2.9V to 5.5V provides flexibility and compatibility with various power supply sources.
• Surface Mount Compatibility: The SOT23-5 package is suitable for surface mount technology, enabling compact and efficient PCB designs.
• High Output Current Capability: The ability to deliver up to 20mA of output current allows the device to drive moderate loads effectively.
• Environmental Compliance: The LM4132DMF-2.5/NOPB is RoHS3 compliant and REACH unaffected, ensuring it meets stringent environmental standards.

LM4132DMF-2.5/NOPB Applications

The LM4132DMF-2.5/NOPB is ideal for a variety of applications where high precision and stability are required. Some specific use cases include:

• Analog-to-Digital ConvertersADC (s): The high accuracy and stability of the LM4132DMF-2.5/NOPB make it an excellent reference voltage source for ADCs, ensuring precise conversion of analog signals to digital.
• Digital-to-Analog Converters (DACs): The device's stable output voltage helps maintain the accuracy of DAC outputs, crucial for applications requiring precise analog signal generation.
• Precision Measurement Equipment: The low temperature coefficient and high precision make the LM4132DMF-2.5/NOPB suitable for laboratory and industrial measurement instruments.
• Battery-Powered Devices: The low supply current and wide input voltage range are advantageous for battery-powered applications, extending battery life and ensuring reliable operation.
• Medical Devices: The compact size and high precision of the LM4132DMF-2.5/NOPB make it suitable for portable medical devices where accuracy and reliability are paramount.

Conclusion of LM4132DMF-2.5/NOPB

The LM4132DMF-2.5/NOPB from Texas Instruments is a versatile and high-performance voltage reference IC. Its combination of high precision, low temperature coefficient, and low supply current makes it an excellent choice for a wide range of applications, particularly those requiring stable and accurate voltage references. The compact SOT23-5 package and surface mount compatibility further enhance its suitability for modern, space-efficient designs. Whether used in precision measurement equipment, ADCs, DACs, or battery-powered devices, the LM4132DMF-2.5/NOPB delivers reliable performance and meets stringent environmental standards, making it a standout choice in the voltage reference market.

LM4132DMF-2.5/NOPB Documents

Download datasheets and manufacturer documentation for LM4132DMF-2.5/NOPB

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

LM4132(-Q) Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LM4132(-Q) Datasheet      

PCN Design/Specification :

Cu Wire Bond 14/May/2013       LM4132/-Q1 DataSheet Update 20/Jul/2016