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REF3130AIDBZR The Texas Instruments REF3130AIDBZR is a precision, low power, series voltage reference. It offers a stable 3V output with excellent temperature stability and accuracy.
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REF3130AIDBZR

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF3130AIDBZR is a precision, low power, series voltage reference. It offers a stable 3V output with excellent temperature stability and accuracy.
✓ Total Stock: 94,405 pcs
$ Price Range: $0.92

REF3130AIDBZR Available from 6 distributors

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✓ Non-Authorised
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REF3130AIDBZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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REF3130AIDBZR Description

Short technical summary and product information.

The REF3130AIDBZR from Texas Instruments is a family of precision, low power, low dropout series voltage references available in a tiny 3-pin SOT-23 package. Designed for portable and battery-powered applications, this device consumes only 100µA typical current.

 

Key electrical specifications include a 3V output voltage, a maximum temperature coefficient of 15ppm/°C from 0°C to +70°C (20ppm/°C from -40°C to +125°C), and a maximum initial accuracy of 0.2%. It can sink or source up to 10mA of output current and requires a minimum supply voltage of 2.55V.

 

The REF3130AIDBZR does not require a load capacitor and operates on supplies down to 5mV above the output voltage. Its microsize SOT-23-3 package (6.9204 mm²) makes it suitable for space-constrained designs. The operating temperature range is -40°C to 125°C.

 

This voltage reference is ideal for applications requiring a stable and accurate voltage supply, such as battery-powered devices, portable instrumentation, and general-purpose voltage regulation.

REF3130AIDBZR Quick Information

Product Type: Voltage Reference
Series: REF31
Canonical Name: REF3130AIDBZR Series Voltage Reference
Subcategory: Linear Voltage Regulator

REF3130AIDBZR Compliance

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

REF3130AIDBZR Estimated Pricing

Qty Low High
1+ $0.92 $0.92

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

REF3130AIDBZR Features

  • Precision 3V series voltage reference.
  • Low 100µA typical quiescent current.
  • High output current capability ±10mA.
  • Excellent drift: 15ppm/°C (0°C to +70°C).
  • Tiny SOT-23-3 package for space savings.

REF3130AIDBZR Applications

  • Ideal for portable and battery-powered devices.
  • Suitable for space-constrained designs.
  • Used in precision measurement equipment.
  • Provides stable voltage for analog circuits.

REF3130AIDBZR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF3130AIDBZR?

The nominal output voltage is 3 V.

What is the initial accuracy of the REF3130AIDBZR?

The maximum initial accuracy is 0.2%.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package does the REF3130AIDBZR come in?

It comes in a surface-mount SOT-23-3 package.

What is the maximum output current?

The device can sink or source up to ±10 mA.

What is the supply voltage range?

The supply voltage range is 2.55 V to 5.5 V.

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