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REF3033AIDBZRG4 The Texas Instruments REF3033AIDBZRG4 is a voltage reference IC with a fixed 3.3V output. It offers a tolerance of ±0.2% and an operating temperature range of -40°C to 125°C.
Mfr Part #:

REF3033AIDBZRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF3033AIDBZRG4 is a voltage reference IC with a fixed 3.3V output. It offers a tolerance of ±0.2% and an operating temperature range of -40°C to 125°C.
✓ Total Stock: 90,400 pcs
$ Price Range: $1.32

REF3033AIDBZRG4 Available from 1 distributor

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90,400 pcs
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REF3033AIDBZRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Supply Current
Temperature Coefficient
Tolerance
Voltage Reference
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REF3033AIDBZRG4 Description

Short technical summary and product information.

The REF3033AIDBZRG4 from Texas Instruments is a series voltage reference designed for precision applications. It provides a stable 3.3V output voltage with a tight tolerance of ±0.2%. The device can supply up to 25mA of current.

 

This voltage reference operates across a wide temperature range of -40°C to 125°C, making it suitable for various environmental conditions. It requires an input voltage between 3.35V and 5.5V and consumes a low supply current of 50µA.

 

The REF3033AIDBZRG4 is available in a surface-mount SOT-23-3 package, facilitating integration into compact electronic designs. It is supplied in tape and reel packaging for automated assembly processes.

REF3033AIDBZRG4 Quick Information

Product Type: Voltage Reference
Series: REF3033
Canonical Name: Texas Instruments REF3033AIDBZRG4 Voltage Reference
Subcategory: Power Management (PMIC)

REF3033AIDBZRG4 Compliance

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

REF3033AIDBZRG4 Estimated Pricing

Qty Low High
1+ $1.32 $1.32

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

REF3033AIDBZRG4 Features

  • Fixed 3.3V output voltage.
  • ±0.2% output voltage tolerance.
  • 25mA maximum current output.
  • Wide -40°C to 125°C operating temperature.
  • Low 50µA supply current.

REF3033AIDBZRG4 Applications

  • Precision voltage regulation.
  • Analog-to-digital converters.
  • Power supply monitoring.
  • Battery-powered devices.

REF3033AIDBZRG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF3033AIDBZRG4?

The output voltage is fixed at 3.3V.

What is the output tolerance of this voltage reference?

The tolerance is ±0.2%.

What is the operating temperature range of the REF3033AIDBZRG4?

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

What is the package type for this part?

The package is TO-236-3, SC-59, SOT-23-3 (surface mount).

What is the maximum output current of the REF3033AIDBZRG4?

The maximum output current is 25mA.

What is the input voltage range for this device?

The input voltage range is 3.35V to 5.5V.

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