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Part Details for TL431BIPKG3 by Texas Instruments
Results Overview of TL431BIPKG3 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 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
TL431BIPKG3 Information
TL431BIPKG3 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TL431BIPKG3 | Texas Instruments | Adjustable precision shunt regulator 3-SOT-89 -40 to 85 |
Price & Stock for TL431BIPKG3
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-TL431BIPKG3CT-ND
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DigiKey | IC VREF SHUNT ADJ 0.5% SOT89-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
7520 In Stock |
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$0.1008 / $0.2600 | Buy Now |
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Quest Components | THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 2.495V, TRIM/ADJUSTABLE, BIPOLAR, PSSO3 | 181 |
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$1.8500 / $4.0000 | Buy Now |
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Vyrian | Other Function Semiconductors | 5500 |
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RFQ | |
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Win Source Electronics | IC VREF SHUNT ADJ SOT89-3 | 209000 |
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$0.1099 / $0.1647 | Buy Now |
Part Details for TL431BIPKG3
TL431BIPKG3 CAD Models
TL431BIPKG3 Part Data Attributes
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TL431BIPKG3
Texas Instruments
Buy Now
Datasheet
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TL431BIPKG3
Texas Instruments
Adjustable precision shunt regulator 3-SOT-89 -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-89 | |
| 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-PSSO-F3 | |
| JESD-609 Code | e3 | |
| Length | 4.5 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.507 V | |
| Output Voltage-Min | 2.483 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HLSOF | |
| Package Equivalence Code | TO-243 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 2.495 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 92 ppm/°C | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | FLAT | |
| Terminal Pitch | 1.5 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Voltage Tolerance-Max | 0.5% | |
| Width | 2.5 mm |
Alternate Parts for TL431BIPKG3
This table gives cross-reference parts and alternative options found for TL431BIPKG3. 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 TL431BIPKG3, 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 |
|---|---|---|---|---|
| TL431ACPK | Texas Instruments | $0.0732 | Adjustable precision shunt regulator 3-SOT-89 0 to 70 | TL431BIPKG3 vs TL431ACPK |
| AP431Y-13 | Diodes Incorporated | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, SOT89, 3 PIN | TL431BIPKG3 vs AP431Y-13 |
| SPX431BM1/TR | Sipex Corporation | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, TO-243AA, SOT-89, 3 PIN | TL431BIPKG3 vs SPX431BM1/TR |
| TL431IPG | onsemi | Check for Price | Voltage Reference, Programmable Precision, Shunt Regulator, 8 LEAD PDIP, 50-TUBE | TL431BIPKG3 vs TL431IPG |
| AS431CM1 | Calogic Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, Trim/Adjustable, PSSO3, SOT-89, 3 PIN | TL431BIPKG3 vs AS431CM1 |
| TL431K-AB3-R | Unisonic Technologies Co Ltd | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, LEAD FREE, SOT-89, 3 PIN | TL431BIPKG3 vs TL431K-AB3-R |
| LM431SCCML | Fairchild Semiconductor Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, SOT-89, 3 PIN | TL431BIPKG3 vs LM431SCCML |
| TL431BIPK | Linfinity Microelectronics | Check for Price | Three Terminal Voltage Reference, 1 Output, Trim/Adjustable, BIPolar, PSSO3, PLASTIC, SOT-89, 3 PIN | TL431BIPKG3 vs TL431BIPK |
| TL431IPKG3 | Texas Instruments | Check for Price | Adjustable precision shunt regulator 3-SOT-89 -40 to 85 | TL431BIPKG3 vs TL431IPKG3 |
| TL431IDBZRG4 | Texas Instruments | Check for Price | Adjustable precision shunt regulator 3-SOT-23 -40 to 85 | TL431BIPKG3 vs TL431IDBZRG4 |
TL431BIPKG3 Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431BIPKG3 is -40°C to 125°C.
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To ensure stability, it's recommended to use a bypass capacitor (typically 10nF to 100nF) between the REF and ADJ pins, and to keep the impedance of the output circuit low.
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The TL431BIPKG3 can supply up to 15mA of output current, but it's recommended to limit the output current to 10mA or less to ensure stability and accuracy.
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While the TL431BIPKG3 can be used as a voltage regulator, it's not recommended due to its limited output current capability and lack of built-in current limiting. Instead, consider using a dedicated voltage regulator IC.
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The output voltage of the TL431BIPKG3 can be adjusted by connecting a resistor divider network between the REF and ADJ pins, and adjusting the ratio of the resistors to set the desired output voltage.