REF3430IDBVR vs REF3430QDBVRQ1

This in-depth comparison of the REF3430IDBVR and REF3430QDBVRQ1 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

REF3430IDBVR

Texas Instruments

Lifecycle: Active
Stock: 1340 PCS
Package: SOT-23-6
Series: PMIC - Voltage Reference

+BOM RFQ

Part B

REF3430QDBVRQ1

Texas Instruments

Lifecycle: Active
Stock: 8465 PCS
Package: SOT-23-6
Series: PMIC - Voltage Reference

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	REF3430IDBVR	REF3430QDBVRQ1
Part Status	Active	Active
Series	REF34xx	-
Reference Type	Series	-
Output Type	Fixed	-
Voltage - Output (Min/Fixed)	3V	-
Current - Output	10 mA	-
Tolerance	±0.05%	-
Temperature Coefficient	6ppm/°C	-
Noise - 01 Hzto10 Hz	5µVp-p	-
Noise - 10 Hzto10k Hz	24µVrms	-
Voltage - Input	3.5V ~ 12V	-
Supply Current	95µA	-
Operating Temperature	-40°C ~ 125°C (TA)	-
Mounting Type	Surface Mount	-

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