REF53EVM

REF53EVM

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Overview

The REF53EVM is a precision voltage reference evaluation module (EVM) that demonstrates the performance of the REF53 high-precision reference device from Texas Instruments. REF53 is a family of low power, low noise, and low drift series voltage reference devices. The REF53 family offers low temperature drift coefficient, low noise, and high accuracy while consuming low current.

Features
  • Jumpers to select a load to GND or a load to IN to evaluate load regulation when sourcing and sinking current.
  • Footprints for adding a transistor to provide higher current output
Series voltage references
REF53-Q1 Automotive, 4 ppm/°C drift, 3ppmp-p noise and 85μA Iq precision series voltage reference
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Important note
REF53EVM is a prototype evaluation module and is available in limited quantities.

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Evaluation board

REF53EVM — REF53-Q1 evaluation module

Supported products & hardware
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REF53EVM REF53-Q1 evaluation module

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Certification

REF53EVM-DOC-CERT — REF53EVM EU Declaration of Conformity (DoC)

Supported products & hardware

Supported products & hardware

Products
Series voltage references
REF53-Q1 Automotive, 4 ppm/°C drift, 3ppmp-p noise and 85μA Iq precision series voltage reference
Hardware development
Evaluation board
REF53EVM REF53-Q1 evaluation module

REF53EVM-DOC-CERT REF53EVM EU Declaration of Conformity (DoC)

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Version: 1.0
Release date: Sep 4, 2026
Products
Series voltage references
REF53-Q1 Automotive, 4 ppm/°C drift, 3ppmp-p noise and 85μA Iq precision series voltage reference
Hardware development
Evaluation board
REF53EVM REF53-Q1 evaluation module

Release Information

REF53EVM EU Declaration of Conformity (DoC)

What's new

  • Upload REF53EVM EU Declaration of Conformity (DoC)
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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* EVM User's guide REF53-Q1 Evaluation Module PDF | HTML Sep 9, 2026

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