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TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin
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.
TL431CDBZR,215 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.
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
TL431CDBZRG4 | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 0 to 70 | |
TL431CDBZR | Texas Instruments | Adjustable precision shunt regulator 3-SOT-23 0 to 70 |
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
91T5119
|
Newark | Voltage Reference, Precision, Shunt - Adjustable, Aec-Q100 Tl431 Series, 2.495V To 36V, Sot-23-3 Rohs Compliant: Yes |Nexperia TL431CDBZR,215 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Bulk | 269 |
|
$0.1340 / $0.2650 | Buy Now |
DISTI #
1727-4255-1-ND
|
DigiKey | IC VREF SHUNT ADJ 2% TO236AB Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
7716 In Stock |
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$0.0797 / $0.2200 | Buy Now |
DISTI #
TL431CDBZR,215
|
Avnet Americas | Voltage Reference, Shunt - Adjustable, 2.44 V to 2.55 V, 3 Pins, SOT-23 - Tape and Reel (Alt: TL431CDBZR,215) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days Container: Reel | 0 |
|
$0.0573 / $0.0593 | Buy Now |
DISTI #
771-TL431CDBZR215
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Mouser Electronics | Voltage References Adjustable precision shunt regulators RoHS: Compliant | 4163 |
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$0.0720 / $0.2200 | Buy Now |
DISTI #
V36:1790_06547391
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Arrow Electronics | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Date Code: 2338 | Americas - 9000 |
|
$0.0588 | Buy Now |
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Rochester Electronics | TL431 - Adjustable precision shunt regulator RoHS: Compliant Status: Active Min Qty: 1 | 2910 |
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$0.0524 / $0.0845 | Buy Now |
DISTI #
TL431CDBZR.215
|
TME | IC: voltage reference source, 2.495V, ±2%, SOT23, reel,tape, 100mA Min Qty: 1 | 0 |
|
$0.0750 / $0.3260 | RFQ |
DISTI #
TL431CDBZR,215
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Avnet Silica | Voltage Reference Shunt Adjustable 244 V to 255 V 3 Pins SOT23 (Alt: TL431CDBZR,215) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days | Silica - 3000 |
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Buy Now | |
DISTI #
TL431CDBZR,215
|
EBV Elektronik | Voltage Reference Shunt Adjustable 244 V to 255 V 3 Pins SOT23 (Alt: TL431CDBZR,215) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days | EBV - 0 |
|
Buy Now |
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TL431CDBZR,215
Nexperia
Buy Now
Datasheet
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TL431CDBZR,215
Nexperia
TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | TO-236 | |
Package Description | PLASTIC, TO-236AB, SOT-23, 3 PIN | |
Pin Count | 3 | |
Manufacturer Package Code | SOT23 | |
Reach Compliance Code | compliant | |
Factory Lead Time | 8 Weeks | |
Samacsys Manufacturer | Nexperia | |
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 | 70 °C | |
Operating Temperature-Min | ||
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 | 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 | |
Temperature Grade | COMMERCIAL | |
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 |
This table gives cross-reference parts and alternative options found for TL431CDBZR,215. 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 TL431CDBZR,215, 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 |
---|---|---|---|---|
TL431CDBZR,215 | NXP Semiconductors | Check for Price | TL431 family - Adjustable precision shunt regulator TO-236 3-Pin | TL431CDBZR,215 vs TL431CDBZR,215 |
The recommended operating temperature range for TL431CDBZR,215 is -40°C to 125°C.
To ensure stability, make sure to decouple the TL431CDBZR,215 with a capacitor (e.g., 10nF) between the REF and ADJ pins, and use a low-ESR capacitor (e.g., 10uF) between the VIN and GND pins.
The maximum allowed voltage on the VIN pin is 36V. Exceeding this voltage may damage the device.
Yes, the TL431CDBZR,215 can be used as a voltage regulator. It can be configured to regulate a fixed voltage or a variable voltage, depending on the application.
The output voltage of the TL431CDBZR,215 can be calculated using the formula: Vout = Vref * (1 + R1/R2), where Vref is the internal reference voltage (2.5V), R1 is the resistance between the OUT and ADJ pins, and R2 is the resistance between the ADJ and GND pins.