Part Details for TL431AIDR2G by onsemi
Results Overview of TL431AIDR2G by onsemi
- Distributor Offerings: (21 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- 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
TL431AIDR2G Information
TL431AIDR2G by onsemi 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 TL431AIDR2G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
32AJ9010
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Newark | Ana 2.5V Prog Shunt Ref, Voltage Reference Type:Shunt - Adjustable, Product Range:Tl431A Series, Reference Voltage:2.495V To 36V, Initial Accuracy:1%, Temperature Coefficient:50Ppm/°C, Voltage Reference Case Style:Soic, No. Of Rohs Compliant: Yes |Onsemi TL431AIDR2G RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
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$0.2260 / $0.2380 | Buy Now |
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DISTI #
98H0990
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Newark | Voltage Ref, Shunt, 2.495V-36V, Soic-8, Voltage Reference Type:Shunt - Adjustable, Product Range:Tl431A Series, Reference Voltage Min:2.495V, Reference Voltage Max:36V, Initial Accuracy:1%, Temperature Coefficient:50Ppm/°C, Msl:- Rohs Compliant: Yes |Onsemi TL431AIDR2G RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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$0.1870 | Buy Now |
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DISTI #
TL431AIDR2GOSCT-ND
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DigiKey | IC VREF SHUNT ADJ 1% 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3904 In Stock |
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$0.1383 / $0.8400 | Buy Now |
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DISTI #
TL431AIDR2G
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Avnet Americas | Voltage Reference Shunt - Adjustable, 2.495V to 36V reference, 50ppm/?C, SOIC-8 - Tape and Reel (Alt: TL431AIDR2G) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Reel | 50000 |
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$0.1218 / $0.1284 | Buy Now |
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DISTI #
863-TL431AIDR2G
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Mouser Electronics | Voltage References 2.5-36V ADJ 1-100mA RoHS: Compliant | 105798 |
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$0.1430 / $0.5600 | Buy Now |
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DISTI #
E02:0323_00018787
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Arrow Electronics | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2411 | Europe - 2500 |
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$0.1376 | Buy Now |
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DISTI #
70341590
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RS | TL431AIDR2G, Adjustable Shunt Voltage Reference 2.5 - 36V, 1%, 8-Pin SOIC Min Qty: 1 Package Multiple: 1 Container: Bulk | 0 |
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$0.2730 / $0.3220 | RFQ |
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Future Electronics | TL Series 2.495 V Surface Mount Programmable Precision Reference - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Container: Reel | 5000Reel |
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$0.1320 / $0.1380 | Buy Now |
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Onlinecomponents.com | Voltage Reference, Programmable Precision, Shunt Regulator RoHS: Compliant |
2500 In Stock |
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$0.1325 / $0.1495 | Buy Now |
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DISTI #
86928279
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2447 | Americas - 2500 |
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$0.1759 | Buy Now |
Part Details for TL431AIDR2G
TL431AIDR2G CAD Models
TL431AIDR2G Part Data Attributes
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TL431AIDR2G
onsemi
Buy Now
Datasheet
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Compare Parts:
TL431AIDR2G
onsemi
Voltage Reference, Programmable Precision, Shunt Regulator, SOIC-8 Narrow Body, 2500-REEL
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOIC-8 Narrow Body | |
| Pin Count | 8 | |
| Manufacturer Package Code | 751-07 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 10 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Additional Feature | OUTPUT VOLTAGE PROGRAMMABLE FROM 2.495V TO 36V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.55 V | |
| Output Voltage-Min | 2.44 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 2.495 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 96.192 ppm/°C | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Width | 3.9 mm |
Alternate Parts for TL431AIDR2G
This table gives cross-reference parts and alternative options found for TL431AIDR2G. 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 TL431AIDR2G, 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 |
|---|---|---|---|---|
| TL431ACDR2G | onsemi | $0.0626 | Voltage Reference, Programmable Precision, Shunt Regulator, SOIC-8 Narrow Body, 2500-REEL | TL431AIDR2G vs TL431ACDR2G |
TL431AIDR2G Frequently Asked Questions (FAQ)
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The TL431AIDR2G can operate from -40°C to 125°C, making it suitable for a wide range of applications.
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To ensure stability, it's essential to decouple the TL431AIDR2G with a 10nF to 100nF capacitor between the REF and ADJ pins, and a 1μF to 10μF capacitor between the VIN and GND pins.
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Keep the TL431AIDR2G away from high-current paths and noisy signals. Use a solid ground plane, and keep the VIN and GND pins as close as possible to minimize inductance. Use a small, low-ESR capacitor for decoupling.
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The output voltage (VOUT) of the TL431AIDR2G can be calculated using the formula: VOUT = VREF x (1 + R1/R2), where VREF is the internal reference voltage (2.5V), and R1 and R2 are the resistors connected between the ADJ and VIN pins.
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The typical current consumption of the TL431AIDR2G is around 1.5mA, but this can vary depending on the application and operating conditions.