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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceREF2930AIDBZR
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REF2930AIDBZR - Texas Instruments

Manufacturer Part Number
REF2930AIDBZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-REF2930AIDBZR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC VREF SERIES 2% SOT23-3
Package
SOT-23-3
Data sheet
1.REF2930AIDBZR.pdf ...

PCN Design/Specification

Wire Chg 19/Mar/2016.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 114520
  • Unit Price: $0.468
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.468 $0.47
10+ $0.388 $3.88
30+ $0.348 $10.44
100+ $0.308 $30.80
500+ $0.259 $129.50
1000+ $0.248 $248.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

REF2930AIDBZR Tech Specifications
Texas Instruments - REF2930AIDBZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - REF2930AIDBZR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 3V  
Voltage - Input 3.05V ~ 5.5V  
Tolerance ±2%  
Temperature Coefficient 100ppm/°C  
Supplier Device Package SOT-23-3  
Series -  
Reference Type Series  
Package / Case TO-236-3, SC-59, SOT-23-3  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Operating Temperature -40°C ~ 125°C (TA)  
Noise - 10Hz to 10kHz 94µVrms  
Noise - 0.1Hz to 10Hz 33µVp-p  
Mounting Type Surface Mount  
Current - Supply 59µA  
Current - Output 25 mA  
Base Product Number REF2930  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

REF2930AIDBZR

Manufacturer

Texas Instruments

Introduction

The REF2930AIDBZR is a precision voltage reference device from Texas Instruments, designed for Power Management (PMIC) applications that require a stable and precise reference voltage.

Product Features and Performance

Precision Voltage Reference

Series Reference Type

Fixed Output Type

3V Voltage Output

25 mA Current Output

±2% Tolerance

100 ppm/°C Temperature Coefficient

Low Noise: 33µVp-p (0.1Hz to 10Hz), 94µVrms (10Hz to 10kHz)

Wide Input Voltage Range of 3.05V to 5.5V

Low Supply Current at 59µA

Operating Temperature Range from -40°C to 125°C

Product Advantages

Excellent temperature stability

Extremely low power consumption

Minimal output noise

High output current capability

Tight tolerance for precise applications

Robust operating temperature suitable for versatile environments

Key Technical Parameters

3V Fixed Output Voltage

25 mA Output Current Capability

±2% Output Voltage Tolerance

100ppm/°C Temperature Coefficient

33µVp-p Output Noise (0.1Hz to 10Hz)

94µVrms Output Noise (10Hz to 10kHz)

05V to 5.5V Input Voltage Range

59µA Supply Current

Quality and Safety Features

Stable over temperature and load variations

Compliant with industry safety and quality standards

Compatibility

Compatible with various circuits requiring a 3V reference

Suitable for surface mount technology with TO-236-3, SC-59, SOT-23-3 package

Application Areas

Industrial control systems

Precision measurement devices

Data acquisition systems

Microprocessor or microcontroller-based systems

Portable medical devices

Battery-powered applications

Product Lifecycle

Active product status

No indication of discontinuation, with ongoing manufacturer's support

Several Key Reasons to Choose This Product

Ideal for high-precision and low-power applications

Stable reference voltage for critical designs

Space-saving SOT-23-3 package

Long-term reliability and performance

Backed by Texas Instruments' reputation and support

Offers a predictable and stable voltage reference for accurate data conversion and processing

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments REF2930AIDBZR

Product Attribute REF2930AIDBZRG4 REF2933AIDBZRG4 REF2920AIDBZRG4 REF2930AIDBZT
Part Number REF2930AIDBZRG4 REF2933AIDBZRG4 REF2920AIDBZRG4 REF2930AIDBZT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Output (Min/Fixed) - - - -
Voltage - Input - - - -
Noise - 0.1Hz to 10Hz - - - -
Tolerance - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Reference Type - External, Internal External External, Internal
Current - Output - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Base Product Number - DAC34H84 MAX500 ADS62P42
Noise - 10Hz to 10kHz - - - -
Current - Supply - - - -
Output Type - Current - Unbuffered Voltage - Buffered -
Series - - - -
Temperature Coefficient - - - -
Mounting Type - Surface Mount Through Hole Surface Mount

REF2930AIDBZR Datasheet PDF

Download REF2930AIDBZR pdf datasheets and Texas Instruments documentation for REF2930AIDBZR - Texas Instruments.

HTML Datasheet
REF2912,20,25,30,33,40.pdf
PCN Design/Specification
Wire Chg 19/Mar/2016.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
REF2930AIDBZR Image

REF2930AIDBZR

Texas Instruments
32D-REF2930AIDBZR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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