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Part Details for TL431BIDBZR by Texas Instruments
Results Overview of TL431BIDBZR by Texas Instruments
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (9 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
TL431BIDBZR Information
TL431BIDBZR 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 |
|---|---|---|---|
| TL431BIDBZR | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 -40 to 85 | |
| TL431BIDBZRG4 | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 -40 to 85 | |
| ATL431BIDBZR | Texas Instruments | 2.5V low-Iq adjustable precision shunt regulator 3-SOT-23 -40 to 85 |
Price & Stock for TL431BIDBZR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-18872-1-ND
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DigiKey | IC VREF SHUNT ADJ 0.5% SOT23-3 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
45665 In Stock |
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$0.1043 / $0.2800 | Buy Now |
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DISTI #
595-TL431BIDBZR
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Mouser Electronics | Voltage References Adjustable Precision Shunt Regulator A 595-TL431BIDBZT RoHS: Compliant | 16837 |
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$0.1040 / $0.2800 | Buy Now |
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Bristol Electronics | Min Qty: 9 | 140 |
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$0.3000 / $0.6000 | Buy Now |
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Quest Components | IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,TO-236,3PIN,PLASTIC | 112 |
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$0.2400 / $0.8000 | Buy Now |
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DISTI #
TL431BIDBZR
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TME | IC: voltage reference source, 2.495V, ±0.5%, SOT23, reel,tape Min Qty: 3 | 1627 |
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$0.1364 / $0.2431 | Buy Now |
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NexGen Digital | 2413 |
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RFQ | ||
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DISTI #
SMC-TL431BIDBZR
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 3012 |
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RFQ | |
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DISTI #
SMC-TL431BIDBZR
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Sensible Micro Corporation | 2.495V~36V 0.5% 100Ma Adjustable Sot23 Voltage References Rohs RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 09+ Container: Cut Tape | 190 |
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$0.0780 / $0.0845 | RFQ |
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DISTI #
SMC-TL431BIDBZR
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Sensible Micro Corporation | Ic Vref Shnt Prec Sot-23- RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 1127 Container: Cut Tape | 100 |
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$0.0780 / $0.0845 | RFQ |
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Velocity Electronics | Our Stock | 67 |
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RFQ |
Part Details for TL431BIDBZR
TL431BIDBZR CAD Models
TL431BIDBZR Part Data Attributes
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TL431BIDBZR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL431BIDBZR
Texas Instruments
Adjustable precision shunt regulator 3-SOT-23 -40 to 85
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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 | 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 | 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 | INDUSTRIAL | |
| 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 | 0.5% | |
| Width | 1.3 mm |
Alternate Parts for TL431BIDBZR
This table gives cross-reference parts and alternative options found for TL431BIDBZR. 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 TL431BIDBZR, 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 |
|---|---|---|---|---|
| TL432BIDBZR | Texas Instruments | $0.2008 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | TL431BIDBZR vs TL432BIDBZR |
| TL432CDBZR | Texas Instruments | $0.1099 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 0 to 70 | TL431BIDBZR vs TL432CDBZR |
| TL432AIDBZT | Texas Instruments | $0.4120 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | TL431BIDBZR vs TL432AIDBZT |
| TL432CDBZT | Texas Instruments | Check for Price | Adjustable Precision Shunt Regulator 3-SOT-23 0 to 70 | TL431BIDBZR vs TL432CDBZT |
| TL432ACDBZRG4 | Texas Instruments | $0.1041 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 0 to 70 | TL431BIDBZR vs TL432ACDBZRG4 |
| SPX431LM | Sipex Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN | TL431BIDBZR vs SPX431LM |
| TL432BCDBZT | Texas Instruments | $0.4027 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 0 to 70 | TL431BIDBZR vs TL432BCDBZT |
| SPX431LCM | Sipex Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN | TL431BIDBZR vs SPX431LCM |
| TL432AIDBZRG4 | Texas Instruments | Check for Price | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | TL431BIDBZR vs TL432AIDBZRG4 |
TL431BIDBZR Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431BIDBZR 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, and to place the capacitor close to the TL431BIDBZR.
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Yes, the TL431BIDBZR is suitable for high-temperature environments, but it's essential to consider the temperature coefficient of the device and ensure that the circuit is designed to compensate for any temperature-related drift.
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The maximum allowed voltage on the cathode (K) pin of the TL431BIDBZR is 36V.
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The output voltage of the TL431BIDBZR can be calculated using the formula: Vout = Vref * (1 + R1/R2), where Vref is the internal reference voltage (2.5V), and R1 and R2 are the resistors in the voltage divider network.