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Part Details for TL431ACDBZR by Texas Instruments
Results Overview of TL431ACDBZR by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
TL431ACDBZR Information
TL431ACDBZR 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 TL431ACDBZR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64AH9027
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Newark | Voltage Ref, Shunt, 2.495V-36V, Sot-23-3, Voltage Reference Type:Shunt - Adjustable, Product Range:-, Reference Voltage:2.495V To 36V, Initial Accuracy:1%, Temperature Coefficient:92Ppm/°C, Voltage Reference Case Style:Sot-23, No. Ofrohs Compliant: Yes |Texas Instruments TL431ACDBZR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 4823 |
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$0.1210 / $0.2300 | Buy Now |
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Bristol Electronics | 1400 |
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RFQ | ||
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Bristol Electronics | Min Qty: 14 | 1216 |
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$0.1125 / $0.3750 | Buy Now |
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Bristol Electronics | Min Qty: 14 | 130 |
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$0.1875 / $0.3750 | Buy Now |
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DISTI #
TL431ACDBZR
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TME | IC: voltage reference source, 2.495V, ±1%, SOT23, reel,tape, 100mA Min Qty: 1 | 3422 |
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$0.0860 / $0.2230 | Buy Now |
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ComSIT USA | AVAILABLE EU | 1259 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 17058 |
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RFQ | |
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DISTI #
TL431ACDBZR
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 10 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 1849 |
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$0.0518 / $0.1010 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 2995 |
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$2.5000 / $3.8500 | Buy Now |
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LCSC | 2.495V36V 1% 100mA Adjustable SOT-23 Voltage Reference ROHS | 29980 |
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$0.0273 / $0.0602 | Buy Now |
Part Details for TL431ACDBZR
TL431ACDBZR CAD Models
TL431ACDBZR Part Data Attributes
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TL431ACDBZR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL431ACDBZR
Texas Instruments
Adjustable precision shunt regulator 3-SOT-23 0 to 70
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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 | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| 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 | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.52 V | |
| Output Voltage-Min | 2.47 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSOP | |
| Package Equivalence Code | TO-236 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.12 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 92 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Voltage Tolerance-Max | 1% | |
| Width | 1.3 mm |
Alternate Parts for TL431ACDBZR
This table gives cross-reference parts and alternative options found for TL431ACDBZR. 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 TL431ACDBZR, 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 |
|---|---|---|---|---|
| TL431ACDBZTG4 | Texas Instruments | $0.3050 | Adjustable precision shunt regulator 3-SOT-23 0 to 70 | TL431ACDBZR vs TL431ACDBZTG4 |
| TL431ACDBZT | Texas Instruments | $0.7158 | Adjustable precision shunt regulator 3-SOT-23 0 to 70 | TL431ACDBZR vs TL431ACDBZT |
| TL431ACDBZR | NXP Semiconductors | Check for Price | IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference | TL431ACDBZR vs TL431ACDBZR |
| TL431ACDBZT | Rochester Electronics LLC | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, GREEN, PLASTIC, SOT-23, 3 PIN | TL431ACDBZR vs TL431ACDBZT |
| TL431ACDBZR | Rochester Electronics LLC | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, GREEN, PLASTIC, SOT-23, 3 PIN | TL431ACDBZR vs TL431ACDBZR |
| TL431AIDBZR | Nexperia | Check for Price | Three Terminal Voltage Reference | TL431ACDBZR vs TL431AIDBZR |
TL431ACDBZR Frequently Asked Questions (FAQ)
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The recommended operating temperature range for TL431ACDBZR is -40°C to 125°C.
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To ensure stability, it's recommended to use a minimum output capacitance of 10uF and a minimum ESR of 0.1 ohms in the output capacitor.
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Yes, TL431ACDBZR is suitable for high-temperature environments, but its voltage reference accuracy may degrade at temperatures above 100°C.
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The maximum allowed voltage on the cathode (K) pin is 36V, but it's recommended to keep it below 30V for reliable operation.
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The output voltage can be calculated using the formula: Vout = Vref x (R1 + R2) / R2, where Vref is the reference voltage (2.5V for TL431ACDBZR).