REF5025AQDRQ1 - Texas Instruments

Manufacturer Part Number

REF5025AQDRQ1

Manufacturer

Texas Instruments

Introduction

High precision voltage reference circuit for power management

Product Features and Performance

Fixed 2.5V output voltage

10 mA output current

Ultra-low temperature coefficient of 8 ppm/°C

Low noise performance of 7.5µVpp/V (0.1Hz to 10Hz)

Operates from 2.7V to 18V input voltage

Supply current of 1.2mA

Operational over wide temperature range -40°C to 125°C

Product Advantages

High accuracy with ±0.1% tolerance

Automotive grade reliability

AEC-Q100 qualified

Key Technical Parameters

Series reference type

Fixed output type

Voltage output 2.5V

Current output 10mA

Temperature coefficient 8ppm/°C

Low noise 7.5µVpp/V

Input voltage range 2.7V to 18V

Supply current 1.2mA

Quality and Safety Features

Enhanced temperature performance

Compliant with stringent automotive industry standards

AEC-Q100 qualification signifies robustness

Compatibility

Suitable for surface mount technology

8-SOIC package compatible with standard soldering techniques

Application Areas

Automotive electronics

Precision instrumentation

Data acquisition systems

Test and measurement equipment

Product Lifecycle

Currently active with no indication of pending discontinuation

Availability of potential replacements or upgrades not specified

Several Key Reasons to Choose This Product

Stable voltage reference essential for accurate data conversion

High precision suitable for critical applications

Broad input voltage range offering design flexibility

Qualification for automotive applications ensures high reliability

Low power consumption ideal for portable devices

Adherence to industry standards guarantees compatibility and safety