TL431BCPK

Texas Instruments
TL431BCPK
Volume Production
IC VREF SHUNT ADJ SOT89-3 - Digikey V-Ref Adjustable 2.495V to 36V 100mA Automotive 4-Pin(3+Tab) SOT-89 T/R - Mouser V-Ref Adjustable 2.495V to 36V 100mA 4-Pin(3+Tab) SOT-89 T/R - Arrow Electronics See more descriptions See less descriptions

Case/Package	TO-243AA
Cathode Current	600uA
Lead Free	Lead Free
Max Input Voltage	37V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	100mA
Number of Channels	1
Number of Pins	3
Output Current	100mA
Output Voltage	36V
Package Quantity	1
Packaging	Tape and Reel
Reference Type	Shunt, Adjustable
RoHS Compliant	Yes
Temperature Coefficient	92ppm/°C
Tolerance	0.5%

Texas Instruments

Official datasheet

Arrow Electronics

Datasheet (pdf)

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Authorized Distributors

Mouser - 595-TL431BCPK

$0.23

Buy

Stock

Break

US: 4,941

1	$0.23
10	$0.16
100	$0.122
1000	$0.096

Texas Instruments - TL431BCPK

$0.198

Buy

Stock

Break

US: 60,728

1	$0.198
10	$0.198
100	$0.128
1000	$0.064

Digikey - 296-18058-1-ND

$0.23

Buy

Stock

Break

US: 3,939

1	$0.23
10	$0.16
100	$0.1213
1000	$0.1056

Digikey - 296-18058-6-ND

$0.23

Buy

Stock

Break

US: 3,939

1	$0.23
10	$0.16
100	$0.1213
1000	$0.1056

Digikey - 296-18058-2-ND

$0.1007

Buy

Stock

Break

US: 3,000

1000

$0.1007

Arrow Electronics - TL431BCPK

$0.0886

Buy

Stock

Break

US: 0

1000

$0.0886

Associate Distributors

Component Stockers USA - TL431BCPK

$0.36

Buy

Stock

Break

US: 4,386

1	$0.36
10	$0.27
100	$0.15
1000	$0.10

Worldway Electronics - TL431BCPK

$0.0685

Buy

Stock

Break

HK: 14,830

10	$0.0685
100	$0.0664
1000	$0.0629

Heisener Electronics - TL431BCPK

$0.5715

Buy

Stock

Break

CN: 593,824

1	$0.5715
10	$0.5715
100	$0.5715
1000	$0.5715

LZChips - TL431BCPK-9785688-126

$0.308

Buy

Stock

Break

CN: 4,665

1	$0.308
10	$0.278
100	$0.264
1000	$0.251

FlyWing Technology - TL431BCPK

$0.0682

Buy

Stock

Break

HK: 4,474

1	$0.0682
10	$0.0662
100	$0.0642
1000	$0.0617

Esaler Electronic - TL431BCPK

$0.233

Buy

Stock

Break

HK: 1

1	$0.233
10	$0.231
100	$0.229
1000	$0.227

Lucentia Tech - TL431BCPK

$42,218.25

Buy

Stock

Break

US: 42,218

1	$42,218.25
10	$40,107.34
100	$37,996.43
1000	$1.08

Easev - TL431BCPK

$0.04

Buy

Stock

Break

HK: 1,090

1	$0.04
10	$0.04
100	$0.038
1000	$0.0348

Fmall Co. Limited - TL431BCPK

$0.0866

Buy

Stock

Break

HK: 39,960

1	$0.0866
10	$0.0866
100	$0.081
1000	$0.0763

RX Electronics Limited - TL431BCPK

$3.395

Buy

Stock

Break

CN: 18,056

10	$3.395
100	$2.591
1000	$2.424

Ampacity Systems - TL431BCPK

$0.1656

Buy

Stock

Break

MY: 562

1	$0.1656
10	$0.1656
100	$0.1656
1000	$0.1656

Corohmni - TL431BCPK

$0.184

Buy

Stock

Break

US: 282

1	$0.184
10	$0.184
100	$0.184
1000	$0.184

Bettlink - TL431BCPK

$0.0769

Buy

Stock

Break

HK: 229,072

1	$0.0769
10	$0.0699
100	$0.0641
1000	$0.0555

Tactical IC USA - TL431BCPK

Buy

Stock

Break

US: 166,667

ZTZ Technology Limited - TL431BCPK

$0.174

Buy

Stock

Break

CN: 22,694

1	$0.174
10	$0.16
100	$0.146
1000	$0.118

SHENGYU ELECTRONICS - TL431BCPK

$0.3145

Buy

Stock

Break

CN: 21,245

1	$0.3145
10	$0.3082
100	$0.2988
1000	$0.2893

Suntronic - TL431BCPK

$3.198

Buy

Stock

Break

CN: 14,356

10	$3.198
100	$2.44
1000	$2.282

Lixinc - TL431BCPK

$0.45

Buy

Stock

Break

CN: 14,091

1	$0.45
10	$0.45
100	$0.45
1000	$0.225

Digiic_SMART PIONEER - TL431BCPK

€0.60

Buy

Stock

Break

HK: 8,817

100	€0.60
1000	€0.60

Chipsmall Limited - TL431BCPK

$0.522

Buy

Stock

Break

CN: 3,000

1	$0.522
10	$0.348
100	$0.2088
1000	$0.174

YIC International - TL431BCPK

$0.19

Buy

Stock

Break

HK: 1,371

1	$0.19
10	$0.19
100	$0.19
1000	$0.19

Cytech Systems - TL431BCPK

$0.576

Buy

Stock

Break

CN: 1,000

1	$0.576
10	$0.5414
100	$0.5126
1000	$0.4838

ALLICDATA ELECTRONICS - TL431BCPK

$0.14

Buy

Stock

Break

HK: 1,000

1	$0.14
10	$0.1358
100	$0.133
1000	$0.1302

Semicontronic - TL431BCPK

$0.1748

Buy

Stock

Break

US: 264

1	$0.1748
10	$0.1748
100	$0.1748
1000	$0.1748

Origin Data Global Limited - TL431BCPK

$0.903

Buy

Stock

Break

CN: 6,680

100	$0.903
1000	$0.868

Lingto Electronic Ltd. - TL431BCPK

$0.52

Buy

Stock

Break

CN: 38,669

1	$0.52
10	$0.494
100	$0.468
1000	$0.4628

TME - TL431BCPK

$0.537

Buy

Stock

Break

14: 0

1	$0.537
10	$0.33
100	$0.149
1000	$0.112

Quest - TL431BCPK

Buy

Stock

Break

US: 0

Abacus Technologies - TL431BCPK

Buy

Stock

Break

US: 0

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NXP Semiconductors TL431BQDBZR215	Volume Production
NXP Semiconductors TL431BIDBZR,215	Volume Production
Texas Instruments TL431BILPE3	Volume Production
Texas Instruments TLVH431BIDBZTG4	Volume Production
Texas Instruments TLVH431BQDBZTG4	Volume Production
Texas Instruments TL431BQDBZR	Volume Production
Texas Instruments TL431AIDR	Volume Production
Texas Instruments TL431BQDBZT	Volume Production
Texas Instruments TL431BCPKG3	Volume Production
TI National Semiconductor LM431CCM3	End of Life
TI National Semiconductor LM431CIM3/NOPB	Volume Production
TI National Semiconductor LM431CIM3X	Not Recommended for New Design
Diodes TL431BSA-7	Volume Production
Texas Instruments TL431BQDBZRG4	Volume Production
TI National Semiconductor LM431CIM3	Not Recommended for New Design
TI National Semiconductor LM431CCM3X	Not Recommended for New Design
Texas Instruments TL431CDBZRG4	Volume Production
Texas Instruments TL431BQDBZRQ1	Volume Production
Texas Instruments TL431BIDBZR	Volume Production
Texas Instruments TL431BIDBZT	Volume Production
Texas Instruments TL431BIPK	Volume Production
Texas Instruments TL431BIPKG3	Volume Production
Texas Instruments TL431BQPKG3	Volume Production
Texas Instruments TL431BQPK	Volume Production
NXP Semiconductors TL431BSDT,215	End of Life
Texas Instruments TL431BIDBZRG4	Volume Production
Texas Instruments TL431BQDE4	Volume Production
Texas Instruments TL431BQDBVTE4	Volume Production
TI National Semiconductor LM431CIM/NOPB	Volume Production
Texas Instruments TL431IDBZTG4	Volume Production
TI National Semiconductor LM431CIM	Not Recommended for New Design
TI National Semiconductor LM431CCM/NOPB	Volume Production
Texas Instruments TLV5618AID	Volume Production
Texas Instruments MSP-EXP430G2	Obsolete
Texas Instruments SN74HC164N	Volume Production
Texas Instruments SN74LS273N	Volume Production
Texas Instruments TL431ACD	Volume Production
Texas Instruments TL431AIDBZTG4	Volume Production
Texas Instruments TL431BCDBZTG4	Volume Production
Texas Instruments TL431BIDBZTG4	Volume Production
Texas Instruments TL431BQDBZTG4	Volume Production
Texas Instruments TLV5618AIP	Volume Production
Texas Instruments UC3844AD8	Volume Production
Texas Instruments MSP430F149IPAG	Volume Production
Texas Instruments TL431ACLP	Volume Production
Texas Instruments UC3844AN	Volume Production
Texas Instruments CC3200-LAUNCHXL	Volume Production
Texas Instruments TL431AIDBZT	Volume Production
Texas Instruments TL431AILPME3	Volume Production
Texas Instruments TL431BIDR	Volume Production
Texas Instruments TL431BQDR	Volume Production
Texas Instruments TL431BQDBVR	Volume Production
Texas Instruments TL431AILPM	Volume Production
Texas Instruments TL431ACDBVRG4	End of Life
Texas Instruments TL431CDG4	Volume Production
Texas Instruments TL431BIDBVRE4	End of Life
Texas Instruments TL431BIDRE4	Not Recommended for New Design
Texas Instruments TL431BIDBVRG4	Obsolete
Texas Instruments TL431BIDRG4	Obsolete
Texas Instruments TL431BIDG4	Volume Production
Texas Instruments TL431BIDBVTG4	Obsolete
Texas Instruments TL431BQDG4	Obsolete
Texas Instruments TL431BQDBVTG4	Obsolete
STMicroelectronics TL1431ID	Obsolete
Texas Instruments TL431BQDBVT	Volume Production
Texas Instruments TL431BQD	Volume Production
Texas Instruments TL431BIDBVR	Volume Production
Texas Instruments TL431BID	Volume Production
Texas Instruments TL431BIDBVT	Volume Production
Texas Instruments TL431AIDBZR	Volume Production
NXP Semiconductors TL431ACDBZR.215	Volume Production
Texas Instruments TL431AQDBZRQ1	Volume Production
Texas Instruments TL431AQDBZT	Volume Production
STMicroelectronics TL431AIDT	Volume Production
ON Semiconductor TL431AILPG	Volume Production
ON Semiconductor / Fairchild KA431AZBU	Volume Production
STMicroelectronics TL431AIZ	Volume Production
Texas Instruments TL431BCDBZR	Volume Production
Texas Instruments TL431AQDBZR	Volume Production
Texas Instruments TL431IPKG3	Not Recommended for New Design
Texas Instruments TL431BCDE4	Volume Production
Texas Instruments TL431BIDE4	Volume Production
Texas Instruments TL431BCPE4	End of Life
Texas Instruments TL431BCDBVTE4	End of Life
Texas Instruments TL431BIDBVTE4	End of Life
Texas Instruments TL431BCDCKTE4	Not Recommended for New Design
Texas Instruments TLVH431BQDBZT	Volume Production
Texas Instruments SN65220DBVT	Obsolete
TI National Semiconductor LM431BCM3	Not Recommended for New Design
TI National Semiconductor LM431BCM3/NOPB	Volume Production
TI National Semiconductor LM431BIM3/NOPB	Volume Production
NXP Semiconductors TL431BIDBZR	Volume Production
NXP Semiconductors TL431BMFDT	Volume Production
NXP Semiconductors TL431BSDT	Not Recommended for New Design
NXP Semiconductors TL431AIDBZR215	Volume Production
NXP Semiconductors TL431AMSDT,215	Obsolete
Texas Instruments TL431ACLPR	Volume Production
ON Semiconductor TL431ACLPRAG	Volume Production
Texas Instruments TL431IPK	Volume Production
STMicroelectronics TL431AIYDT	Volume Production
STMicroelectronics TL431AIL3T	Volume Production
ON Semiconductor TL431ILPG	Volume Production
TI National Semiconductor LM431BIM/NOPB	Volume Production
TI National Semiconductor LM431CIZ/NOPB	Volume Production
Diodes TL431ASA-7	Volume Production
Texas Instruments TL431BCDBZT	Volume Production
TI National Semiconductor LM431BCZ/NOPB	Volume Production
NXP Semiconductors TL431AMFDT,215	Volume Production
Texas Instruments TL431AILPRE3	Volume Production
Texas Instruments TL431AIDRG4	Obsolete
Texas Instruments TL431AIDRE4	Volume Production
Texas Instruments TL431AIDBZRG4	Volume Production
Texas Instruments TL431AIDG4	Volume Production
Texas Instruments TL431AIDE4	End of Life
Texas Instruments TL431ACDG4	Volume Production
Texas Instruments TL431AQDBZRG4	Volume Production
Texas Instruments TL431BCDBZRG4	Volume Production
STMicroelectronics TL431AID	Obsolete
Texas Instruments TL431BIPE4	Volume Production
Texas Instruments TL431AQDBZTG4	Volume Production
Texas Instruments TL431BQDCKTE4	Not Recommended for New Design
TI National Semiconductor LM431BIM3	Not Recommended for New Design
TI National Semiconductor LM431CIM3X/NOPB	Volume Production
TI National Semiconductor LM431BIM3X	Not Recommended for New Design
Taiwan Semiconductor TS1431ACXRF	Obsolete
TI National Semiconductor LM431BIM	Not Recommended for New Design
Texas Instruments LM431BIMX/NOPB	Volume Production
Diodes ZXRE250ASA-7	Volume Production
Texas Instruments TL431ILP	Volume Production
Texas Instruments TL431BCD	Volume Production
Texas Instruments TL431ACDR	Volume Production
Texas Instruments TL431AILP	Volume Production
Texas Instruments TL431AID	Volume Production
ON Semiconductor TL431CLPG	Volume Production
Texas Instruments TL431AILPR	Volume Production
ON Semiconductor / Fairchild FAN431LZXA	Obsolete
ON Semiconductor / Fairchild FAN431ZXA	Obsolete
NXP Semiconductors TL431AMFDT	Volume Production
NXP Semiconductors TL431AQDBZR	Volume Production
NXP Semiconductors TL431ASDT	Obsolete
STMicroelectronics TL431ACDT	Volume Production
Texas Instruments TL431CLP	Volume Production
Texas Instruments TL431BILPR	Volume Production
Texas Instruments TL431QPK	Volume Production
STMicroelectronics TL431ACZ	Volume Production
Texas Instruments TL431BCDBVR	Volume Production
Texas Instruments TL431BIDCKR	Volume Production
Texas Instruments TL431BQDCKR	Volume Production
TI National Semiconductor LM431BCM/NOPB	Volume Production
Diodes TL431BW5-7	Volume Production
STMicroelectronics TL431IZT	Volume Production
Texas Instruments TL431BCDBVRE4	End of Life
Texas Instruments TL431BCDBVRG4	Obsolete
Texas Instruments TL431BCDRG4	Volume Production
Texas Instruments TL431BIDCKRE4	End of Life
Texas Instruments TL431BILPRE3	Volume Production
Texas Instruments TL431BIDCKRG4	Obsolete
Texas Instruments TL431BCDG4	Volume Production
Texas Instruments TL431BQLPME3	Volume Production
Texas Instruments TL431BQLPE3	Volume Production
Texas Instruments TL431QDBZTG4	Volume Production
Texas Instruments TL431BCDBVT	Volume Production
Texas Instruments TL431BCDBVTG4	Obsolete
Texas Instruments TL431BCDCKT	Volume Production
Texas Instruments TL431BIDCKT	Volume Production
Texas Instruments TL431BIDCKTE4	Volume Production
Texas Instruments TL431BIDCKTG4	Volume Production
Texas Instruments TL431BQDCKT	Volume Production
STMicroelectronics TL1431IZ	Volume Production
TI National Semiconductor LM431BCMX/NOPB	Volume Production
ON Semiconductor / Fairchild LM431BIZ	Obsolete
Texas Instruments TL431QPKG3	Volume Production
Taiwan Semiconductor TS431BCT	End of Life
Texas Instruments TL431IPKG4	Volume Production
Taiwan Semiconductor TS431ACT	Not Recommended for New Design
Texas Instruments LM431BCM	Obsolete
Texas Instruments LM431BCMX	Obsolete
Texas Instruments LM431CIZ	Obsolete
Texas Instruments TL431BQLP	Volume Production
Texas Instruments TL431BQLPM	Volume Production
Texas Instruments TL431BIP	Obsolete
Texas Instruments TL431BILP	Volume Production
Texas Instruments TL431BCDR	Volume Production

See more alternatives See less alternatives