Part Details for TL431AQDBZR by Nexperia
Results Overview of TL431AQDBZR by Nexperia
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (9 replacements)
- 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
TL431AQDBZR Information
TL431AQDBZR by Nexperia 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 |
|---|---|---|---|
| TL431AQDBZRQ1 | Texas Instruments | Automotive adjustable precision shunt regulator 3-SOT-23 -40 to 125 | |
| TL431AQDBZRG4 | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 -40 to 125 | |
| TL431AQDBZR | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 -40 to 125 |
Price & Stock for TL431AQDBZR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip 1 Exchange | INSTOCK | 2800 |
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RFQ |
Part Details for TL431AQDBZR
TL431AQDBZR CAD Models
TL431AQDBZR Part Data Attributes
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TL431AQDBZR
Nexperia
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Datasheet
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TL431AQDBZR
Nexperia
Three Terminal Voltage Reference
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | NEXPERIA | |
| Package Description | SOT-23, 3 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2017-02-01 | |
| Samacsys Manufacturer | Nexperia | |
| Additional Feature | PROGRAMMABLE OUTPUT VOLTAGE UP TO 36 V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 2.495 V | |
| Surface Mount | YES | |
| Temp Coef of Voltage-Max | 82.589 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Width | 1.3 mm |
Alternate Parts for TL431AQDBZR
This table gives cross-reference parts and alternative options found for TL431AQDBZR. 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 TL431AQDBZR, 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 |
|---|---|---|---|---|
| TL431BMFDT,215 | Nexperia | $0.1835 | TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin | TL431AQDBZR vs TL431BMFDT,215 |
| TL431BFDT | Nexperia | Check for Price | Three Terminal Voltage Reference | TL431AQDBZR vs TL431BFDT |
| TL431AQDBZR | 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 | TL431AQDBZR vs TL431AQDBZR |
| TL431BMFDT | NXP Semiconductors | Check for Price | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN | TL431AQDBZR vs TL431BMFDT |
| TL431BMFDT,215 | NXP Semiconductors | Check for Price | TL431 family - Adjustable precision shunt regulator TO-236 3-Pin | TL431AQDBZR vs TL431BMFDT,215 |
| TL431AFDT | NXP Semiconductors | Check for Price | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN | TL431AQDBZR vs TL431AFDT |
| TL431BFDT,215 | Nexperia | Check for Price | TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin | TL431AQDBZR vs TL431BFDT,215 |
| 935293279215 | Nexperia | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO3 | TL431AQDBZR vs 935293279215 |
| TL431MSDT | Nexperia | Check for Price | Three Terminal Voltage Reference | TL431AQDBZR vs TL431MSDT |
TL431AQDBZR Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431AQDBZR is -40°C to 125°C.
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To ensure stability, a minimum capacitance of 100nF is recommended between the REF and ADJ pins, and a resistance of 1kΩ or higher is recommended between the ADJ and VREF pins.
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The maximum allowed voltage on the VREF pin is 36V, but it's recommended to keep it below 30V for reliable operation.
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Yes, the TL431AQDBZR can be used as a voltage regulator, but it's not designed for high-current applications. It's suitable for low-current, low-dropout voltage regulation.
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The output voltage of the TL431AQDBZR can be calculated using the formula: Vout = VREF x (1 + R1/R2), where R1 and R2 are the resistors connected between the ADJ and VREF pins.