Part Details for REF2925AIDBZR by Texas Instruments
Results Overview of REF2925AIDBZR by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
REF2925AIDBZR Information
REF2925AIDBZR by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for REF2925AIDBZR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 15 |
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RFQ | ||
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DISTI #
REF2925AIDBZR
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TME | IC: voltage reference source, 2.5V, ±2%, SOT23, reel,tape, 25mA Min Qty: 1 | 0 |
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$0.4760 / $0.9230 | RFQ |
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LCSC | 2.5V 2% 2.55V5.5V 25mA Fixed SOT-23 Voltage Reference RoHS | 276 |
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$0.4415 / $0.8691 | Buy Now |
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Win Source Electronics | IC VREF SERIES 2.5V SOT23-3 | 54726 |
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$0.3858 / $0.4983 | Buy Now |
US Tariff Estimator: REF2925AIDBZR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for REF2925AIDBZR
REF2925AIDBZR CAD Models
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REF2925AIDBZR Part Data Attributes
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REF2925AIDBZR
Texas Instruments
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Datasheet
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REF2925AIDBZR
Texas Instruments
2.5-V, 100-ppm/°C, 50-µA in 3-pin SOT-23 package series (bandgap) voltage reference 3-SOT-23 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-23 | |
| Package Description | TSSOP, TO-236 | |
| Pin Count | 3 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.501 V | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e4 | |
| Length | 2.92 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.025 A | |
| Output Voltage-Max | 2.55 V | |
| Output Voltage-Min | 2.45 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TO-236 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.12 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.55 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temp Coef of Voltage-Max | 100 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 2% | |
| Width | 1.3 mm |
Alternate Parts for REF2925AIDBZR
This table gives cross-reference parts and alternative options found for REF2925AIDBZR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of REF2925AIDBZR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| REF2925AIDBZTG4 | Texas Instruments | Check for Price | 2.5-V, 100-ppm/°C, 50-µA in 3-pin SOT-23 package series (bandgap) voltage reference 3-SOT-23 -40 to 125 | REF2925AIDBZR vs REF2925AIDBZTG4 |
REF2925AIDBZR Frequently Asked Questions (FAQ)
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The typical output voltage tolerance of the REF2925 is ±0.05% (±5 mV) at 25°C.
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To ensure stability and accuracy, decouple the input pin (VIN) with a 10-µF capacitor, and use a 10-Ω resistor in series with the output pin (VOUT) to prevent oscillations.
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The recommended input voltage range for the REF2925 is 4.5 V to 18 V, with a minimum input voltage of 4.5 V for proper operation.
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The REF2925's output voltage has a temperature coefficient of ±10 ppm/°C, which means the output voltage will change by ±10 ppm (parts per million) for every 1°C change in temperature.
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No, the REF2925 is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the current-handling capability of a voltage regulator.