TL1431CDT

STMicroelectronics
TL1431CDT
Volume Production
IC VREF SHUNT 36V 0.4% 8SO - Digikey TL1431 Series 0.4 % 2.5 V Programmable Shunt Voltage Reference - SOIC-8 - Digikey IC VREF SHUNT ADJ 8SO - Digikey See more descriptions See less descriptions

Accuracy	0.4%
Case/Package	SO
Cathode Current	1mA
Lead Free	Lead Free
Max Input Voltage	37V
Max Operating Temperature	70°C
Min Operating Temperature	-20°C
Max Output Current	100mA
Max Output Voltage	36V
Min Output Voltage	2.5V
Mount	Surface Mount
Number of Pins	8
Output Current	100mA
Output Type	Adjustable
Output Voltage	36V
Package Quantity	2500
Packaging	Tape and Reel
Radiation Hardening	No
Reference Type	Shunt, Adjustable
Reference Voltage	2.5V
RoHS Compliant	Yes
Supply Current	500uA
Temperature Coefficient	90ppm/°C
Tolerance	0.4%

Digikey

Datasheet (pdf, 281.7 KB)

Verical

Datasheet (pdf, 281.7 KB)

Mouser

Datasheet (pdf, 281.7 KB)

Loading indicators

Authorized Distributors

Verical - TL1431CDT

Buy

Stock

Break

US: 2,500

Arrow Electronics - TL1431CDT

Buy

Stock

Break

US: 20,000

Mouser - 511-TL1431CDT

$0.45

Buy

Stock

Break

US: 5,064

1	$0.45
10	$0.312
100	$0.242
1000	$0.205

TME - TL1431CDT

$0.583

Buy

Stock

Break

14: 2,387

1	$0.583
10	$0.239
100	$0.205
1000	$0.147

Newark - 69AH2998

$0.366

Buy

Stock

Break

US: 3,770

10	$0.366
100	$0.295
1000	$0.258

Digikey - 497-7664-1-ND

$0.45

Buy

Stock

Break

US: 7,224

1	$0.45
10	$0.312
100	$0.2415
1000	$0.2044

Digikey - 497-7664-6-ND

$0.45

Buy

Stock

Break

US: 7,224

1	$0.45
10	$0.312
100	$0.2415
1000	$0.2044

Digikey - 497-7664-2-ND

Buy

Stock

Break

US: 2,500

Avnet - TL1431CDT

Buy

Stock

Break

US: 0

Future Electronics - 5436274

Buy

Stock

Break

CA: 0

Anglia - TL1431CDT

Buy

Stock

Break

GB: 2,500

Element14 - 3367267

S$0.411

Buy

Stock

Break

SG: 3,770

10	S$0.411
100	S$0.331
1000	S$0.265

Element14 - 3367267RL

S$0.331

Buy

Stock

Break

SG: 3,770

100	S$0.331
1000	S$0.265

Farnell - 3367267

£0.221

Buy

Stock

Break

GB: 3,770

10	£0.221
100	£0.178
1000	£0.163

Farnell - 3367267RL

£0.178

Buy

Stock

Break

GB: 3,770

100	£0.178
1000	£0.163

Associate Distributors

Microchip USA - TL1431CDT

$1.47

Buy

Stock

Break

US: 5,067

1000

$1.47

Component Stockers USA - TL1431CDT

$0.16

Buy

Stock

Break

US: 29,614

1	$0.16
10	$0.16
100	$0.16
1000	$0.16

Worldway Electronics - TL1431CDT

$0.1048

Buy

Stock

Break

HK: 15,420

10	$0.1048
100	$0.1016
1000	$0.0962

Heisener Electronics - TL1431CDT

$0.6311

Buy

Stock

Break

CN: 212,004

1	$0.6311
10	$0.6311
100	$0.6311
1000	$0.6311

Tactical IC USA - TL1431CDT

$1.38

Buy

Stock

Break

US: 4,766

1000

$1.38

Fmall Co. Limited - TL1431CDT

$0.1692

Buy

Stock

Break

HK: 32,450

1	$0.1692
10	$0.1692
100	$0.1583
1000	$0.1492

Aztech - TL1431CDT

$16.7453

Buy

Stock

Break

IT: 4,357

1	$16.7453
10	$16.7453
100	$16.7453
1000	$16.7453

RX Electronics Limited - TL1431CDT

$0.394

Buy

Stock

Break

CN: 1,088

10	$0.394
100	$0.296
1000	$0.262

Corohmni - TL1431CDT

$24.784

Buy

Stock

Break

US: 133

1	$24.784
10	$24.784
100	$24.784
1000	$24.784

LCSC - C5267731

¥3.4994

Buy

Stock

Break

CN: 26

1	¥3.4994
10	¥2.8757
100	¥2.2521
1000	¥1.8159

CXDA Electronics - TL1431CDT

$0.923

Buy

Stock

Break

HK: 47,406

10	$0.923
100	$0.839
1000	$0.759

SHENGYU ELECTRONICS - TL1431CDT

$0.5856

Buy

Stock

Break

CN: 23,847

1	$0.5856
10	$0.5739
100	$0.5563
1000	$0.5388

ZTZ Technology Limited - TL1431CDT

$0.105

Buy

Stock

Break

CN: 22,342

1	$0.105
10	$0.097
100	$0.088
1000	$0.071

YIC International - TL1431CDT

$0.166

Buy

Stock

Break

HK: 21,249

1	$0.166
10	$0.166
100	$0.166
1000	$0.166

Bettlink - TL1431CDT

$0.1099

Buy

Stock

Break

HK: 8,079

1	$0.1099
10	$0.0999
100	$0.0916
1000	$0.0793

Cytech Systems - TL1431CDT

$0.768

Buy

Stock

Break

CN: 7,500

1	$0.768
10	$0.7219
100	$0.6835
1000	$0.6451

Antdic Electronics - TL1431CDT

$0.1517

Buy

Stock

Break

CN: 6,964

1	$0.1517
10	$0.1441
100	$0.1365
1000	$0.1213

Chipsmall Limited - TL1431CDT

$0.4425

Buy

Stock

Break

CN: 5,000

1	$0.4425
10	$0.295
100	$0.177
1000	$0.1475

LZChips - TL1431CDT-1145115-126

$0.544

Buy

Stock

Break

CN: 4,247

1	$0.544
10	$0.491
100	$0.466
1000	$0.443

Lixinc - TL1431CDT

$0.51

Buy

Stock

Break

CN: 4,056

1	$0.51
10	$0.51
100	$0.51
1000	$0.51

ALLICDATA ELECTRONICS - TL1431CDT

$0.09

Buy

Stock

Break

HK: 1,000

1	$0.09
10	$0.0873
100	$0.0855
1000	$0.0837

Suntronic - TL1431CDT

$0.371

Buy

Stock

Break

CN: 883

10	$0.371
100	$0.279
1000	$0.247

Bison Technologies - TL1431CDT-60587

$0.11

Buy

Stock

Break

CN: 9,762

100	$0.11
1000	$0.11

Bison Technologies - TL1431CDT-271575

$0.11

Buy

Stock

Break

CN: 1,260

100	$0.11
1000	$0.11

Origin Data Global Limited - TL1431CDT

$0.174

Buy

Stock

Break

CN: 9,469

1000

$0.174

Classic Components - TL1431CDT

Buy

Stock

Break

US: 5,775

Quest - TL1431CDT

$0.4832

Buy

Stock

Break

US: 351

10	$0.4832
100	$0.3624
1000	$0.302

XingHuan International - TL1431CDT

Buy

Stock

Break

CN: 7,940

Ampacity Systems - TL1431CDT

Buy

Stock

Break

MY: 4,700

IBS Electronics - TL1431CDT

Buy

Stock

Break

US: 0

Lingto Electronic Ltd. - TL1431CDT

$0.58

Buy

Stock

Break

CN: 43,810

1	$0.58
10	$0.551
100	$0.522
1000	$0.5162

Eastek - TL1431CDT_H

Buy

Stock

Break

TW: 20,000

Sourceability - TL1431CDT

Buy

Stock

Break

US: 7,500

Abacus Technologies - TL1431CDT

Buy

Stock

Break

US: 0

AAA CHIPS - TL1431CDT

$0.0864

Buy

Stock

Break

HK: 6,085

1	$0.0864
10	$0.0838
100	$0.0813
1000	$0.0813

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ON Semiconductor / Fairchild KA431DTF	Obsolete
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STMicroelectronics TL431IYDT	Volume Production
STMicroelectronics TL431AIDT	Volume Production
Texas Instruments TL431BILPE3	Volume Production
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Texas Instruments TL431BCDBZTG4	Volume Production
Texas Instruments TL431BIDBZTG4	Volume Production
Texas Instruments TL431BQDBZTG4	Volume Production
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Texas Instruments TL431AIDRE4	Volume Production
Texas Instruments TL431ACDRG4	Obsolete
Texas Instruments TL431IDRG4	Obsolete
Texas Instruments TL431ACDRE4	Not Recommended for New Design
Texas Instruments TL431IDRE4	Obsolete
Texas Instruments TL431AIDG4	Volume Production
Texas Instruments TL431AIDE4	End of Life
Texas Instruments TL431QDG4	End of Life
Texas Instruments TL431QDRG4	End of Life
STMicroelectronics TL431ACD	Obsolete
STMicroelectronics TL431ID	Obsolete
Texas Instruments TL431BCDE4	Volume Production
STMicroelectronics TL431AID	Obsolete
Texas Instruments TL431BCDBVTE4	End of Life
ON Semiconductor / Fairchild KA431D	Obsolete
TI National Semiconductor LM431BIM	Not Recommended for New Design
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