Power Circuits
TL431AQDBVRQ1
Texas Instruments
Description: Automotive adjustable precision shunt regulator (pin layout: KRA) 5-SOT-23 -40 to 125

Overview of TL431AQDBVRQ1 by Texas Instruments

Note: 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.
  • Distributor Offerings: ( 5 listings )
  • Number of FFF Equivalents: ( 0 replacements )
  • CAD Models: ( Available )
  • Number of Functional Equivalents: ( 10 options )
  • Part Data Attributes ( Available )
  • Reference Designs: ( Not Available )
Where used in Applications: Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
TL431AQDBVRQ1 Texas Instruments Automotive adjustable precision shunt regulator 5-SOT-23 -40 to 125

Price & Stock for TL431AQDBVRQ1 by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 296-23433-1-ND
DigiKey IC VREF SHUNT ADJ 1% SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 8891
In Stock
  • 1 $0.4600
  • 10 $0.3130
  • 25 $0.2756
  • 100 $0.2339
  • 250 $0.2140
  • 500 $0.2020
  • 1,000 $0.1921
  • 3,000 $0.1799
  • 6,000 $0.1739
  • 9,000 $0.1709
  • 15,000 $0.1676
  • 21,000 $0.1657
  • 30,000 $0.1638
$0.1638 / $0.4600 Buy Now
DISTI # 595-TL431AQDBVRQ1
Mouser Electronics Voltage References Auto Catalog Adj Precision Shunt Reg RoHS: Compliant 15424
  • 1 $0.5300
  • 10 $0.4230
  • 100 $0.3140
  • 500 $0.2650
  • 1,000 $0.2050
  • 3,000 $0.1750
  • 9,000 $0.1650
  • 24,000 $0.1530
  • 45,000 $0.1520
$0.1520 / $0.5300 Buy Now
Bristol Electronics   5120
RFQ
LCSC 2.495V36V 1% 100mA Adjustable SOT-23-5 Voltage Reference ROHS 34
  • 1 $0.4708
  • 10 $0.3842
  • 30 $0.3417
  • 100 $0.2992
  • 500 $0.2740
  • 1,000 $0.2599
$0.2599 / $0.4708 Buy Now
Win Source Electronics IC VREF SHUNT ADJ SOT23-5 174000
  • 45 $1.1650
  • 105 $0.9560
  • 165 $0.9260
  • 225 $0.8960
  • 290 $0.8660
  • 390 $0.7770
$0.7770 / $1.1650 Buy Now

CAD Models for TL431AQDBVRQ1 by Texas Instruments
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Part Data Attributes for TL431AQDBVRQ1 by Texas Instruments

TL431AQDBVRQ1
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOT-23
Package Description
GREEN, PLASTIC, SOT-23, 5 PIN
Pin Count
5
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Additional Feature
OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type
TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code
R-PDSO-G5
JESD-609 Code
e4
Length
2.9 mm
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
5
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current-Max
0.1 A
Output Voltage-Max
2.52 V
Output Voltage-Min
2.47 V
Output Voltage-Nom
2.495 V
Package Body Material
PLASTIC/EPOXY
Package Code
LSSOP
Package Equivalence Code
TSOP5/6,.11,37
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Screening Level
AEC-Q100
Seated Height-Max
1.45 mm
Supply Voltage-Max (Vsup)
36 V
Supply Voltage-Min (Vsup)
2.495 V
Surface Mount
YES
Technology
BIPOLAR
Temp Coef of Voltage-Max
92 ppm/°C
Temperature Grade
AUTOMOTIVE
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)
NOT SPECIFIED
Trim/Adjustable Output
YES
Voltage Tolerance-Max
0.5%
Width
1.6 mm
Want to compare parts?
  1. TL431AQDBVRQ1
    Texas Instruments
    Automotive adjustable precision shunt regulator (pin layout: KRA) 5-SOT-23 -40 to 125
    VS

Alternate Parts for TL431AQDBVRQ1

This table gives cross-reference parts and alternative options found for TL431AQDBVRQ1. 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 TL431AQDBVRQ1, 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
TL4050C10QDCKTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 10V, PDSO5, PLASTIC, SC-70, 5 PIN Texas Instruments TL431AQDBVRQ1 vs TL4050C10QDCKTQ1
TL4050B10QDCKTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 10V, PDSO5, PLASTIC, SC-70, 5 PIN Texas Instruments TL431AQDBVRQ1 vs TL4050B10QDCKTQ1
AS431A1DBV13 Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO5, SOT-23, 5 PIN Artesyn Embedded Technologies TL431AQDBVRQ1 vs AS431A1DBV13
LM4041DH5TA Two Terminal Voltage Reference, 1 Output, 1.225V, CMOS, PDSO5, SC-70, 5 PIN Diodes Incorporated TL431AQDBVRQ1 vs LM4041DH5TA
AS431BR5DBV7 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PDSO5, SOT-23, 5 PIN Emerson Embedded Power TL431AQDBVRQ1 vs AS431BR5DBV7
AS431A1DBV13 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PDSO5, SOT-23, 5 PIN Emerson Embedded Power TL431AQDBVRQ1 vs AS431A1DBV13
AS431C1DBVT Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO5, SOT-23, 5 PIN Artesyn Embedded Technologies TL431AQDBVRQ1 vs AS431C1DBVT
AS431BR5DBVA 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PDSO5, SOT-23, 5 PIN Emerson Embedded Power TL431AQDBVRQ1 vs AS431BR5DBVA
AS431BR5DBV13 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PDSO5, SOT-23, 5 PIN Emerson Embedded Power TL431AQDBVRQ1 vs AS431BR5DBV13
TL4050C10QDCKRQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 10V, PDSO5, PLASTIC, SC-70, 5 PIN Texas Instruments TL431AQDBVRQ1 vs TL4050C10QDCKRQ1

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