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                                                                                                      1. Home
                                                                                                      2. Semiconductors - ICs
                                                                                                      3. Power Management ICs - PMIC
                                                                                                      4. Voltage References
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                                                                                                      TLV431AE5TA

                                                                                                      Voltage Reference, Shunt - Adjustable, AEC-Q100 TLV431 Series, 1.24V to 18V, SOT-25-5

                                                                                                      DIODES INC. TLV431AE5TA
                                                                                                      Image is for illustrative purposes only. Please refer to product description.
                                                                                                      ManufacturerDIODES INC.
                                                                                                      Manufacturer Part NoTLV431AE5TA
                                                                                                      Order Code1904054
                                                                                                      Product RangeTLV431
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      See all Technical Docs
                                                                                                      Packaging Options
                                                                                                      7,110 In Stock

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                                                                                                      QuantityPrice
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                                                                                                      10+Rs.19.860
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                                                                                                      500+Rs.14.090
                                                                                                      Price for:Each (Supplied on Cut Tape)
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                                                                                                      Multiple: 5
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                                                                                                      Product Information

                                                                                                      ManufacturerDIODES INC.
                                                                                                      Manufacturer Part NoTLV431AE5TA
                                                                                                      Order Code1904054
                                                                                                      Product RangeTLV431
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      Voltage Reference TypeShunt - Adjustable
                                                                                                      Product RangeTLV431
                                                                                                      Reference Voltage Min1.24V
                                                                                                      Reference Voltage Max18V
                                                                                                      Initial Accuracy1%
                                                                                                      Temperature Coefficient-
                                                                                                      IC Case / PackageSOT-25
                                                                                                      No. of Pins5Pins
                                                                                                      IC MountingSurface Mount
                                                                                                      Input Voltage Max18V
                                                                                                      Operating Temperature Min-40°C
                                                                                                      Operating Temperature Max125°C
                                                                                                      QualificationAEC-Q100
                                                                                                      MSL-
                                                                                                      SVHCNo SVHC (27-Jun-2024)
                                                                                                      Automotive Qualification StandardAEC-Q100
                                                                                                      Reference Voltage1.24V to 18V
                                                                                                      Voltage Reference Case StyleSOT-23

                                                                                                      Product Overview

                                                                                                      TLV431AE5TA is a 1.24V cost-effective shunt regulator. This three-terminal, adjustable shunt regulator offers excellent temperature stability and output current handling capability upto 20mA. The output voltage may be set to any chosen voltage between 1.24V and 18V by selection of two external divider resistors. The TLV431 can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance.

                                                                                                      • Low-voltage operation VREF = 1.24V
                                                                                                      • Reference voltage is 1.24V typical at (VKA = VREF, TA = +25°C)
                                                                                                      • Off state current is 0.1µA maximum at (VKA = 18V, VREF = 0V)
                                                                                                      • Dynamic output impedance is 0.4 ohm maximum at (VKA = VREF, f = <lt/>1JKHz, IK = 0.1mA to 15mA)
                                                                                                      • Reference input current is 0.15µA typical at (R1 = 10Kohm, R2 = OC)
                                                                                                      • Operating temperature range from -40°C to +125°C
                                                                                                      • SOT25 package

                                                                                                      Technical Specifications

                                                                                                      Voltage Reference Type

                                                                                                      Shunt - Adjustable

                                                                                                      Reference Voltage Min

                                                                                                      1.24V

                                                                                                      Initial Accuracy

                                                                                                      1%

                                                                                                      IC Case / Package

                                                                                                      SOT-25

                                                                                                      IC Mounting

                                                                                                      Surface Mount

                                                                                                      Operating Temperature Min

                                                                                                      -40°C

                                                                                                      Qualification

                                                                                                      AEC-Q100

                                                                                                      SVHC

                                                                                                      No SVHC (27-Jun-2024)

                                                                                                      Reference Voltage

                                                                                                      1.24V to 18V

                                                                                                      Product Range

                                                                                                      TLV431

                                                                                                      Reference Voltage Max

                                                                                                      18V

                                                                                                      Temperature Coefficient

                                                                                                      -

                                                                                                      No. of Pins

                                                                                                      5Pins

                                                                                                      Input Voltage Max

                                                                                                      18V

                                                                                                      Operating Temperature Max

                                                                                                      125°C

                                                                                                      MSL

                                                                                                      -

                                                                                                      Automotive Qualification Standard

                                                                                                      AEC-Q100

                                                                                                      Voltage Reference Case Style

                                                                                                      SOT-23

                                                                                                      Technical Docs (2)

                                                                                                      CAD CadSoft_EAGLE EN

                                                                                                      Technical Data Sheet EN

                                                                                                      Legislation and Environmental

                                                                                                      Country of Origin:
                                                                                                      Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                      China
                                                                                                      Country in which last significant manufacturing process was carried out
                                                                                                      Tariff No:85423100
                                                                                                      US ECCN:EAR99
                                                                                                      EU ECCN:NLR
                                                                                                      RoHS Compliant:Yes

                                                                                                      RoHS

                                                                                                      RoHS Phthalates Compliant:Yes

                                                                                                      RoHS

                                                                                                      SVHC:No SVHC (27-Jun-2024)
                                                                                                      Download Product Compliance Certificate

                                                                                                      Product Compliance Certificate

                                                                                                      Weight (kg):.000074
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