REF3025AIDBZR vs REF3012AIDBZRG4

This in-depth comparison of the REF3025AIDBZR and REF3012AIDBZRG4 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

REF3025AIDBZR

Texas Instruments

Lifecycle: Active
Stock: 2188 PCS
Package: SOT-23-3
Series: PMIC - Voltage Reference

+BOM RFQ

Part B

REF3012AIDBZRG4

Texas Instruments

Lifecycle: Active
Stock: 7735 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	REF3025AIDBZR	REF3012AIDBZRG4
Part Status	Active	Discontinued at Digi-Key
Reference Type	Series	Series
Output Type	Fixed	Fixed
Voltage - Output (Min/Fixed)	2.5V	1.25V
Current - Output	25 mA	25 mA
Tolerance	±0.2%	±0.2%
Temperature Coefficient	75ppm/°C	75ppm/°C
Noise - 01 Hzto10 Hz	28µVp-p	14µVp-p
Noise - 10 Hzto10k Hz	80µVrms	42µVrms
Voltage - Input	2.55V ~ 5.5V	1.8V ~ 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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