REF3212AIDBVT The Texas Instruments REF3212AIDBVT is a micropower, low-dropout precision voltage reference with a 1.25V output. It features excellent temperature stability and a small SOT-23-6 package.
Mfr Part #:

REF3212AIDBVT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF3212AIDBVT is a micropower, low-dropout precision voltage reference with a 1.25V output. It features excellent temperature stability and a small SOT-23-6 package.
✓ Total Stock: 6,651 pcs
$ Price Range: $2.48

REF3212AIDBVT Available from 3 distributors

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5,671 pcs
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835 pcs
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145 pcs
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REF3212AIDBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

REF3212AIDBVT Description

Short technical summary and product information.

The REF3212AIDBVT from Texas Instruments is a low drift, micropower, low-dropout precision voltage reference family. It provides a stable 1.25V output voltage with a maximum temperature coefficient of 7ppm/°C from 0°C to +125°C and 20ppm/°C over the full -40°C to +125°C range. The initial accuracy is within 0.2% maximum.

 

Designed for portable and battery-powered applications, this voltage reference consumes a low quiescent current of typically 100µA and features a low dropout voltage of just 5mV. It can deliver an output current of up to ±10mA and is stable with any capacitive load. The device includes an enable pin for power management.

 

The REF3212AIDBVT is housed in a compact SOT-23-6 surface-mount package, making it suitable for space-constrained designs. Its combination of low power consumption, high accuracy, and small size makes it an excellent choice for various electronic systems requiring a reliable voltage reference.

REF3212AIDBVT Quick Information

Product Type: Voltage Reference
Series: REF32xx
Canonical Name: REF3212AIDBVT Precision Voltage Reference
Subcategory: Precision Voltage Reference

REF3212AIDBVT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

REF3212AIDBVT Estimated Pricing

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1+ $2.48 $2.48

Estimated market price range - modelled values for guidance only, not live distributor offers.

REF3212AIDBVT Features

  • 1.25V precision voltage reference.
  • Excellent temperature stability: 7ppm/°C.
  • Low quiescent current: 100µA typical.
  • High output current: ±10mA.
  • Compact SOT-23-6 package.

REF3212AIDBVT Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in space-constrained designs.
  • Provides stable reference voltage.
  • Enables power management features.

REF3212AIDBVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF3212AIDBVT?

1.25 V.

What is the input voltage range?

1.8 V to 5.5 V.

What is the operating temperature range?

-40°C to 125°C.

What package is the REF3212AIDBVT available in?

SOT-23-6.

What is the initial accuracy?

0.2% maximum, with a high accuracy grade of 0.01%.

What is the temperature coefficient?

7 ppm/°C maximum from 0°C to 125°C, and 20 ppm/°C maximum from -40°C to 125°C.

Does the device have an enable pin?

Yes.

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