REF5025IDGKR - Texas Instruments

Manufacturer Part Number

REF5025IDGKR

Manufacturer

Texas Instruments

Introduction

The REF5025IDGKR is a high precision voltage reference from Texas Instruments, designed primarily for power management applications.

Product Features and Performance

Series type voltage reference

Fixed output voltage of 2.5V

Output current capacity of 10 mA

Low temperature coefficient of 3ppm/°C

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

Stable with capacitive loads

Product Advantages

High accuracy with a tolerance of ±0.05%

Operates over a wide input voltage range from 2.7V to 18V

Requires low supply current of only 1.2mA

Robust operating temperature range from -40°C to 125°C

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Current Output: 10 mA

Tolerance: ±0.05%

Temperature Coefficient: 3ppm/°C

Noise 0.1Hz to 10Hz: 7.5µVpp/V

Voltage Input: 2.7V ~ 18V

Current Supply: 1.2mA

Quality and Safety Features

Stable and reliable performance across varying environmental conditions

High precision and low drift enhance safety in sensitive applications

Compatibility

Compatible with surface mount technology

Suitable for use with 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Fits the 8-VSSOP device package

Application Areas

Power management

Battery-powered devices

Precision data acquisition systems

Instrumentation

Medical devices

Product Lifecycle

Status: Active

Continuously supported with no near-term discontinuation

Future replacement and upgrade options available

Several Key Reasons to Choose This Product

Exceptionally precise voltage output and low tolerance ensuring high reliability

Ultra-low noise output suitable for sensitive applications

Wide input voltage range providing flexibility across different systems

Extremely low temperature coefficient ideal for temperature-sensitive applications

Minimal power consumption enhancing efficiency in systems