Datasheets
TLV431QPK by:

1.5% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-89 -40 to 125

Part Details for TLV431QPK by Texas Instruments

Overview of TLV431QPK by Texas Instruments

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Applications Energy and Power Systems Renewable Energy Automotive

Price & Stock for TLV431QPK

Part # Distributor Description Stock Price Buy
DISTI # 2156-TLV431QPK-ND
DigiKey IC VREF SHUNT ADJ 1.5% SOT89-3 Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 53161
In Stock
  • 1,105 $0.2700
$0.2700 Buy Now
DISTI # 296-TLV431QPKCT-ND
DigiKey IC VREF SHUNT ADJ 1.5% SOT89-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 2000
In Stock
  • 1 $0.7100
  • 10 $0.6270
  • 25 $0.5888
  • 100 $0.4804
  • 250 $0.4462
  • 500 $0.3798
  • 1,000 $0.3038
  • 2,000 $0.2753
  • 5,000 $0.2563
  • 10,000 $0.2468
  • 25,000 $0.2374
$0.2374 / $0.7100 Buy Now
DISTI # 595-TLV431QPK
Mouser Electronics Voltage References Lo-Vtg Adj Precision Shunt Regulator RoHS: Compliant 8426
  • 1 $0.7100
  • 10 $0.5890
  • 100 $0.4460
  • 500 $0.3800
  • 1,000 $0.2750
  • 2,000 $0.2570
  • 5,000 $0.2420
  • 25,000 $0.2370
$0.2370 / $0.7100 Buy Now
Rochester Electronics TLV431 1.5% Accuracy Low-Voltage Adjustable Precision Shunt Regulator RoHS: Compliant Status: Active Min Qty: 1 53161
  • 1 $0.2742
  • 25 $0.2687
  • 100 $0.2577
  • 500 $0.2468
  • 1,000 $0.2331
$0.2331 / $0.2742 Buy Now
Ameya Holding Limited IC VREF SHUNT ADJ SOT89-3 82875
RFQ
ComSIT USA LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PSSO3 RoHS: Compliant Europe - 1000
RFQ
Chip1Cloud LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATORS | IC VREF SHUNT ADJ SOT89-3 9000
RFQ

Part Details for TLV431QPK

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TLV431QPK Part Data Attributes:

TLV431QPK Texas Instruments
Buy Now Datasheet
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TLV431QPK Texas Instruments 1.5% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-89 -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-89
Package Description GREEN, PLASTIC, SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1996-01-01
Samacsys Manufacturer Texas Instruments
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Length 4.5 mm
Moisture Sensitivity Level 2
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 1.258 V
Output Voltage-Min 1.222 V
Output Voltage-Nom 1.24 V
Package Body Material PLASTIC/EPOXY
Package Code HLSOF
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.6 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 1.24 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 138 ppm/°C
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form FLAT
Terminal Pitch 1.5 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trim/Adjustable Output YES
Width 2.5 mm

Alternate Parts for TLV431QPK

This table gives cross-reference parts and alternative options found for TLV431QPK. 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 TLV431QPK, 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 Description Manufacturer Compare
TLV431QPKG3 1.5% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-89 -40 to 125 Texas Instruments TLV431QPK vs TLV431QPKG3
Part Number Description Manufacturer Compare
ADR5044BKSZ-R2 Precision Micropower Shunt Mode Voltage Reference Applications (4.096 Vout) Analog Devices Inc TLV431QPK vs ADR5044BKSZ-R2
TLV431BQPKG3 0.5% Accuracy Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-89 -40 to 125 Texas Instruments TLV431QPK vs TLV431BQPKG3
ADR5044BKSZ-REEL7 Precision Micropower Shunt Mode Voltage Reference Applications (4.096 Vout) Analog Devices Inc TLV431QPK vs ADR5044BKSZ-REEL7
MAX6138AEXR50+T Two Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO3, ULTRA SMALL, SC-70, 3 PIN Maxim Integrated Products TLV431QPK vs MAX6138AEXR50+T
LM4041BIX3-1.2 Two Terminal Voltage Reference, 1 Output, 1.225V, BICMOS, PDSO3, 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN Maxim Integrated Products TLV431QPK vs LM4041BIX3-1.2
MAX6007BEUR+ 1µA SOT23 Precision Shunt Voltage Reference, 3-SOT_23-N/A, 3 Pins, -40 to 85C Analog Devices Inc TLV431QPK vs MAX6007BEUR+
SPX385M1-L-2.5/TR Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PSSO3, LEAD FREE, SOT-89, 3 PIN Exar Corporation TLV431QPK vs SPX385M1-L-2.5/TR
AD1589BRT-REEL7 IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PDSO3, SOT-23, 3 PIN, Voltage Reference Analog Devices Inc TLV431QPK vs AD1589BRT-REEL7
AD1586BRT IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, SOT-23, 3 PIN, Voltage Reference Analog Devices Inc TLV431QPK vs AD1586BRT
ADR5040BRTZ-REEL7 Precision Micropower Shunt Mode Voltage Reference Applications (2.048 Vout) Analog Devices Inc TLV431QPK vs ADR5040BRTZ-REEL7

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