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Part Details for TL431ACCT by STMicroelectronics
Results Overview of TL431ACCT by STMicroelectronics
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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
TL431ACCT Information
TL431ACCT by STMicroelectronics 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 TL431ACCT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-12009-1-ND
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DigiKey | IC VREF SHUNT ADJ 1% SOT323-6L Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5328 In Stock |
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$0.1442 / $0.3700 | Buy Now |
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DISTI #
TL431ACCT
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Avnet Americas | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SOT-323 T/R - Tape and Reel (Alt: TL431ACCT) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Container: Reel | 0 |
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$0.1181 / $0.1248 | Buy Now |
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DISTI #
511-TL431ACCT
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Mouser Electronics | Voltage References 2.5V to 36V Shunt 1 to 100mA 0.22 Ohm RoHS: Compliant | 5432 |
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$0.1390 / $0.2500 | Buy Now |
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DISTI #
V72:2272_06568526
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Arrow Electronics | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SOT-323 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2320 Container: Cut Strips | Americas - 5950 |
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$0.1265 / $0.1415 | Buy Now |
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STMicroelectronics | Adjustable micropower shunt voltage reference COO: Malaysia RoHS: Compliant Min Qty: 1 | 5432 |
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$0.1500 / $0.2500 | Buy Now |
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DISTI #
70815380
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SOT-323 T/R RoHS: Compliant Min Qty: 47 Package Multiple: 1 Date Code: 2320 | Americas - 5950 |
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$0.1265 / $0.1267 | Buy Now |
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Bristol Electronics | 2072 |
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RFQ | ||
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Quest Components | 1657 |
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$0.1446 / $0.5560 | Buy Now | |
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Quest Components | 1657 |
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$0.2288 / $0.5720 | Buy Now | |
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DISTI #
TL431ACCT
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TME | IC: voltage reference source, 2.495V, ±1%, SOT323-6L, 100mA Min Qty: 1 | 0 |
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$0.0730 / $0.5010 | RFQ |
Part Details for TL431ACCT
TL431ACCT CAD Models
TL431ACCT Part Data Attributes
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TL431ACCT
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
TL431ACCT
STMicroelectronics
Adjustable micropower shunt voltage reference
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | SOT-323, 6 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 10 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | ADJUSTABLE OUTPUT VOLTAGE FROM 2.5 TO 36 V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 6 | |
| 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 | TSSOP | |
| Package Equivalence Code | TSSOP6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 85.886 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Width | 1.25 mm |
TL431ACCT Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431ACCT 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 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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While the TL431ACCT can be used as a voltage regulator, it's not recommended as it's primarily designed as a voltage reference. For voltage regulation, consider using a dedicated voltage regulator IC.
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The output voltage (Vout) of the TL431ACCT can be calculated using the formula: Vout = Vref x (R1 + R2) / R2, where Vref is the internal reference voltage (2.5V) and R1 and R2 are the external resistors.