Datasheets
TLV431AIDBZR by:

1% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-23 -40 to 85

Part Details for TLV431AIDBZR by Texas Instruments

Results Overview of TLV431AIDBZR by Texas Instruments

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Applications Energy and Power Systems Renewable Energy Automotive

TLV431AIDBZR Information

TLV431AIDBZR by Texas Instruments 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.

Price & Stock for TLV431AIDBZR

Part # Distributor Description Stock Price Buy
Bristol Electronics   188
RFQ
DISTI # TLV431AIDBZR
TME IC: voltage reference source, 1.24V, ±1%, SOT23, reel,tape, 15mA Min Qty: 3 1827
  • 3 $0.5400
  • 10 $0.5090
  • 50 $0.4570
  • 150 $0.4180
  • 500 $0.3520
$0.3520 / $0.5400 Buy Now
ComSIT USA LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3 RoHS: Compliant ECCN: EAR99 Stock DE - 3000
Stock ES - 5079
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # TLV431AIDBZR
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape 8833
  • 1 $0.1600
  • 10 $0.1590
  • 100 $0.1580
  • 500 $0.1570
  • 1,000 $0.1530
  • 12,000 $0.1520
$0.1520 / $0.1600 Buy Now
LCSC 1.24V6V 1% 15mA Adjustable SOT-23 Voltage Reference ROHS 4335
  • 5 $0.1028
  • 50 $0.0795
  • 150 $0.0678
  • 500 $0.0591
  • 3,000 $0.0550
  • 6,000 $0.0515
$0.0515 / $0.1028 Buy Now
Vyrian Other Function Semiconductors 34540
RFQ
Win Source Electronics IC VREF SHUNT ADJ SOT23-3 283120
  • 585 $0.0861
  • 1,245 $0.0806
  • 1,930 $0.0778
  • 2,770 $0.0723
  • 3,600 $0.0695
  • 4,500 $0.0667
$0.0667 / $0.0861 Buy Now

Part Details for TLV431AIDBZR

TLV431AIDBZR CAD Models

TLV431AIDBZR Part Data Attributes

TLV431AIDBZR Texas Instruments
Buy Now Datasheet
Compare Parts:
TLV431AIDBZR Texas Instruments 1% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-23 -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
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 IT HAS 1.24V TO 6V ADJUSTABLE OUTPUT
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e4
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 15 A
Output Voltage-Max 1.252 V
Output Voltage-Min 1.228 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) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Surface Mount YES
Temp Coef of Voltage-Max 138 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Voltage Tolerance-Max 1%
Width 1.3 mm

Alternate Parts for TLV431AIDBZR

This table gives cross-reference parts and alternative options found for TLV431AIDBZR. 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 TLV431AIDBZR, 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
TLV431BQPK Texas Instruments $0.3065 0.5% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-89 -40 to 125 TLV431AIDBZR vs TLV431BQPK
SPX385AM1-1.2/TR Exar Corporation Check for Price Two Terminal Voltage Reference, 1 Output, 1.235V, PSSO3, SOT-89, 3 PIN TLV431AIDBZR vs SPX385AM1-1.2/TR
SC431LISK-1TR Semtech Corporation Check for Price Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN TLV431AIDBZR vs SC431LISK-1TR
AD1589ART-REEL7 Analog Devices Inc Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PDSO3, SOT-23, 3 PIN, Voltage Reference TLV431AIDBZR vs AD1589ART-REEL7
MAX6007BEUR-T Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 2.048V, Trim/Adjustable, BICMOS, PDSO3, 2.10 X 2.70 MM, SOT-23, 3 PIN TLV431AIDBZR vs MAX6007BEUR-T
ADR5040BRTZ-REEL7 Analog Devices Inc $0.6961 Precision Micropower Shunt Mode Voltage Reference Applications (2.048 Vout) TLV431AIDBZR vs ADR5040BRTZ-REEL7
TLVH431BIPKG3 Texas Instruments Check for Price 0.5% low-voltage wide-operating current adjustable precision shunt regulator 3-SOT-89 -40 to 85 TLV431AIDBZR vs TLVH431BIPKG3
MAX6007BEUR+T Analog Devices Inc Check for Price 1µA SOT23 Precision Shunt Voltage Reference, 3-SOT_23-N/A, 3 Pins, -40 to 85C TLV431AIDBZR vs MAX6007BEUR+T
TLV431QPKG3 Texas Instruments Check for Price 1.5% accuracy, low-voltage, adjustable precision shunt regulator 3-SOT-89 -40 to 125 TLV431AIDBZR vs TLV431QPKG3
ADR550BRTZ-REEL7 Analog Devices Inc $2.5100 High Precision Shunt Mode Voltage Reference (5.0 V) TLV431AIDBZR vs ADR550BRTZ-REEL7

TLV431AIDBZR Related Parts

TLV431AIDBZR Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for TLV431AIDBZR is 1.24V to 18V.

  • To ensure stability, a minimum capacitance of 10nF is recommended between the REF and ADJ pins, and a minimum resistance of 1kΩ is recommended between the ADJ pin and the output voltage.

  • The maximum output current of TLV431AIDBZR is 15mA.

  • Yes, TLV431AIDBZR can be used as a voltage regulator, but it's not recommended for high-current applications. It's more suitable for low-current, low-dropout voltage regulation.

  • The output voltage of TLV431AIDBZR can be adjusted by connecting a resistor divider network between the output voltage and the ADJ pin.

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