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Adjustable Shunt voltage reference
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.
TLVH431AIL3T 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
26AH0335
|
Newark | Volt Ref, Shunt - Adj, -40 To 125Deg C, Voltage Reference Type:Shunt - Adjustable, Product Range:-, Reference Voltage:1.24V To 18V, Initial Accuracy:0.5%, Temperature Coefficient:± 30Ppm/°C, Voltage Reference Case Style:Sot-23, No. Rohs Compliant: Yes |Stmicroelectronics TLVH431AIL3T RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 20577 |
|
$0.1370 / $0.3100 | Buy Now |
DISTI #
497-13181-1-ND
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DigiKey | IC VREF SHUNT ADJ 0.5% SOT23-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
27418 In Stock |
|
$0.1106 / $0.3100 | Buy Now |
DISTI #
511-TLVH431AIL3T
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Mouser Electronics | Voltage References 1.24V to 18V Prog Shunt Ref 100uA 60mA RoHS: Compliant | 18816 |
|
$0.1100 / $0.3100 | Buy Now |
DISTI #
V36:1790_06568589
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Arrow Electronics | V-Ref Adjustable 1.24V to 18V 60mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 12 Weeks | Americas - 24000 |
|
$0.0938 | Buy Now |
DISTI #
E02:0323_05956346
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Arrow Electronics | V-Ref Adjustable 1.24V to 18V 60mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2511 | Europe - 6000 |
|
$0.0989 / $0.2978 | Buy Now |
|
STMicroelectronics | Adjustable Shunt voltage reference RoHS: Compliant Min Qty: 1 | 18816 |
|
$0.1400 / $0.3000 | Buy Now |
DISTI #
88835433
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Verical | V-Ref Adjustable 1.24V to 18V 60mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 | Americas - 24000 |
|
$0.0938 | Buy Now |
DISTI #
88089420
|
Verical | V-Ref Adjustable 1.24V to 18V 60mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2511 | Americas - 6000 |
|
$0.1003 / $0.3021 | Buy Now |
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Future Electronics | TLVH431 Series Adj 1.24 to 18 V �0.5 % Programmable Voltage Reference- SOT-23-3 Min Qty: 3000 Package Multiple: 3000 |
6000 null |
|
$0.0585 / $0.0637 | Buy Now |
DISTI #
TLVH431AIL3T
|
TME | IC: voltage reference source, 1.24V, ±0.5%, SOT23-3, reel,tape Min Qty: 1 | 0 |
|
$0.1280 / $0.4580 | RFQ |
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TLVH431AIL3T
STMicroelectronics
Buy Now
Datasheet
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TLVH431AIL3T
STMicroelectronics
Adjustable Shunt voltage reference
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Package Description | SOT-23, 3 PIN | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 12 Weeks | |
Samacsys Manufacturer | STMicroelectronics | |
Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
JESD-30 Code | R-PDSO-G3 | |
Length | 2.9 mm | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 0.06 A | |
Output Voltage-Max | 1.246 V | |
Output Voltage-Min | 1.234 V | |
Output Voltage-Nom | 1.24 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) | NOT SPECIFIED | |
Seated Height-Max | 1.12 mm | |
Surface Mount | YES | |
Temp Coef of Voltage-Max | 100 ppm/°C | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Trim/Adjustable Output | NO | |
Voltage Tolerance-Max | 0.5% | |
Width | 1.3 mm |
The recommended operating voltage range for the TLVH431AIL3T is 2.5V to 36V.
To ensure stability, it is recommended to use a bypass capacitor (typically 10nF to 100nF) between the VREF and GND pins, and to keep the output capacitor (if used) as close to the output pin as possible.
The maximum output current of the TLVH431AIL3T is 15mA.
Yes, the TLVH431AIL3T can be used as a voltage regulator, but it is not designed to provide a high current output. It is recommended to use an external pass transistor or a dedicated voltage regulator IC for high current applications.
The output voltage of the TLVH431AIL3T can be adjusted by connecting a resistive divider network between the output pin and the adjust pin. The output voltage is determined by the ratio of the resistors in the divider network.