REF3012AIDBZT vs REF3025AIDBZRG4

This in-depth comparison of the REF3012AIDBZT and REF3025AIDBZRG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

REF3012AIDBZT

Texas Instruments

Lifecycle: Active
Stock: 1326 PCS
Package: SOT-23-3
Series: PMIC - Voltage Reference

+BOM RFQ

Part B

REF3025AIDBZRG4

Texas Instruments

Lifecycle: Active
Stock: 3116 PCS
Package: SOT-23-3
Series: PMIC - Voltage Reference

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	REF3012AIDBZT	REF3025AIDBZRG4
Part Status	Active	Discontinued at Digi-Key
Reference Type	Series	Series
Output Type	Fixed	Fixed
Voltage - Output (Min/Fixed)	1.25V	2.5V
Current - Output	25 mA	25 mA
Tolerance	±0.2%	±0.2%
Temperature Coefficient	75ppm/°C	75ppm/°C
Noise - 01 Hzto10 Hz	14µVp-p	28µVp-p
Noise - 10 Hzto10k Hz	42µVrms	80µVrms
Voltage - Input	1.8V ~ 5.5V	2.55V ~ 5.5V
Supply Current	50µA	50µA
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Surface Mount

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