TL431BSA-7

Diodes
TL431BSA-7
Volume Production
IC VREF SHUNT ADJ SOT23-3 - Digikey TL431 Series 36 V 100 mA SMT Adjustable Precision Shunt Regulator - SOT-23-3 - Digikey Voltage References ADJ Shunt Reg 100mA 40V Vref 36V 150mA - Mouser See more descriptions See less descriptions

Case/Package	SOT-23
Cathode Current	700uA
Height	1mm
Lead Free	Lead Free
Length	3mm
Max Input Voltage	40V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	100mA
Max Output Voltage	36V
Min Output Voltage	2.495V
Mount	Surface Mount
Nominal Input Voltage	36V
Number of Pins	3
Output Current	100mA
Output Type	Adjustable
Output Voltage	36V
Package Quantity	3000
Packaging	Cut Tape
Radiation Hardening	No
Reach SVHC Compliant	No
Reference Type	Shunt, Adjustable
Reference Voltage	36V
RoHS Compliant	Yes
Tolerance	0.5%
Weight	0.000282oz
Width	1.4mm

Element14

Datasheet (pdf, 363.3 KB)

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Authorized Distributors

Digikey - TL431BSA-7DICT-ND

$0.54

Buy

Stock

Break

US: 53,265

1	$0.54
10	$0.319
100	$0.1971
1000	$0.129

Digikey - TL431BSA-7DIDKR-ND

$0.54

Buy

Stock

Break

US: 53,265

1	$0.54
10	$0.319
100	$0.1971
1000	$0.129

Digikey - TL431BSA-7DITR-ND

Buy

Stock

Break

US: 52,700

Avnet - TL431BSA-7

Buy

Stock

Break

US: 3,000

Verical - TL431BSA-7

Buy

Stock

Break

US: 108,000

Arrow Electronics - TL431BSA-7

Buy

Stock

Break

US: 0

Mouser - 621-TL431BSA-7

$0.52

Buy

Stock

Break

US: 26,214

1	$0.52
10	$0.305
100	$0.192
1000	$0.125

Newark - 55T7349

$0.307

Buy

Stock

Break

US: 4,234

10	$0.307
100	$0.192
1000	$0.174

TME - TL431BSA-7

$0.509

Buy

Stock

Break

14: 0

1	$0.509
10	$0.289
100	$0.149
1000	$0.102

Future Electronics - 6146448

Buy

Stock

Break

CA: 0

RS (Formerly Allied Electronics) - 70438581

$0.247

Buy

Stock

Break

US: 0

100	$0.247
1000	$0.222

Element14 - 1904056

S$0.367

Buy

Stock

Break

SG: 4,234

10	S$0.367
100	S$0.208
1000	S$0.129

Element14 - 1904056RL

S$0.208

Buy

Stock

Break

SG: 4,234

100	S$0.208
1000	S$0.129

Farnell - 1904056

£0.203

Buy

Stock

Break

GB: 4,234

10	£0.203
100	£0.115
1000	£0.101

Farnell - 1904056RL

£0.115

Buy

Stock

Break

GB: 4,234

100	£0.115
1000	£0.101

Associate Distributors

Win Source - TL431BSA-7

$0.0785

Buy

Stock

Break

CN: 314,831

1000

$0.0785

Worldway Electronics - TL431BSA-7

$0.0374

Buy

Stock

Break

HK: 14,341

10	$0.0374
100	$0.0363
1000	$0.0344

Heisener Electronics - TL431BSA-7

$0.4918

Buy

Stock

Break

CN: 706,114

1	$0.4918
10	$0.4918
100	$0.4918
1000	$0.4918

FlyWing Technology - TL431BSA-7

$0.4136

Buy

Stock

Break

HK: 67,336

1	$0.4136
10	$0.3133
100	$0.2827
1000	$0.1952

Decca Corp - TL431BSA-7

€18.981

Buy

Stock

Break

PL: 3,916

1	€18.981
10	€18.981
100	€18.6014
1000	€18.4154

Corohmni - TL431BSA-7

$0.136

Buy

Stock

Break

US: 1,086

1	$0.136
10	$0.136
100	$0.136
1000	$0.136

LCSC - C97730

¥0.5373

Buy

Stock

Break

CN: 4,430

10	¥0.5373
100	¥0.4233
1000	¥0.3217

Chipsmall Limited - TL431BSA-7

$0.90

Buy

Stock

Break

CN: 640,000

1	$0.90
10	$0.60
100	$0.36
1000	$0.30

Tactical IC USA - TL431BSA-7

Buy

Stock

Break

US: 166,667

RC Electronics - TL431BSA-7

$0.165

Buy

Stock

Break

CN: 85,370

1	$0.165
10	$0.15
100	$0.14
1000	$0.13

CXDA Electronics - TL431BSA-7

$0.089

Buy

Stock

Break

HK: 80,005

10	$0.089
100	$0.081
1000	$0.072

Bettlink - TL431BSA-7

$0.1144

Buy

Stock

Break

HK: 63,036

1	$0.1144
10	$0.104
100	$0.0954
1000	$0.0825

SHENGYU ELECTRONICS - TL431BSA-7

$0.5217

Buy

Stock

Break

CN: 22,834

1	$0.5217
10	$0.5113
100	$0.4956
1000	$0.48

Lixinc - TL431BSA-7

$0.47

Buy

Stock

Break

CN: 19,094

1	$0.47
10	$0.47
100	$0.47
1000	$0.47

ZTZ Technology Limited - TL431BSA-7

$0.113

Buy

Stock

Break

CN: 18,959

1	$0.113
10	$0.104
100	$0.095
1000	$0.077

YIC International - TL431BSA-7

$2.004

Buy

Stock

Break

HK: 13,000

1	$2.004
10	$2.004
100	$2.004
1000	$2.004

Digiic_SMART PIONEER - TL431BSA-7

€0.49

Buy

Stock

Break

HK: 3,756

100	€0.49
1000	€0.49

Cytech Systems - TL431BSA-7

$0.60

Buy

Stock

Break

CN: 3,000

1	$0.60
10	$0.564
100	$0.534
1000	$0.504

Robosynatics - TL431BSA-7

$0.136

Buy

Stock

Break

US: 2,391

10	$0.136
100	$0.1333
1000	$0.1306

Semicontronic - TL431BSA-7

$0.1425

Buy

Stock

Break

US: 589

1	$0.1425
10	$0.1425
100	$0.1425
1000	$0.1425

J3 - TL431BSA7

$0.136

Buy

Stock

Break

US: 120

1	$0.136
10	$0.136
100	$0.136
1000	$0.136

Origin Data Global Limited - TL431BSA-7

$0.043

Buy

Stock

Break

CN: 30,000

1000

$0.043

NAC Semi - TL431BSA-7

Buy

Stock

Break

US: 3,000

Classic Components - TL431BSA7

Buy

Stock

Break

US: 385

XingHuan International - TL431BSA-7

Buy

Stock

Break

CN: 21,275

Ampacity Systems - TL431BSA-7

Buy

Stock

Break

MY: 1,238

IBS Electronics - TL431BSA-7

Buy

Stock

Break

US: 0

Rebound Electronics - TL431BSA-7

Buy

Stock

Break

GB: 365

Lingto Electronic Ltd. - TL431BSA-7

$0.50

Buy

Stock

Break

CN: 18,244

1	$0.50
10	$0.475
100	$0.45
1000	$0.445

Eastek - TL431BSA-7_H

Buy

Stock

Break

TW: 168,000

Sourceability - TL431BSA-7

Buy

Stock

Break

US: 108,000

Sourcengine - TL431BSA-7

Buy

Stock

Break

US: 108,000

Abacus Technologies - TL431BSA-7

Buy

Stock

Break

US: 0

TI National Semiconductor LM431ACM3	End of Life
TI National Semiconductor LM431ACM3/NOPB	Volume Production
TI National Semiconductor LM431AIM3	Not Recommended for New Design
TI National Semiconductor LM431BCM3	Not Recommended for New Design
TI National Semiconductor LM431BCM3/NOPB	Volume Production
TI National Semiconductor LM431BIM3/NOPB	Volume Production
TI National Semiconductor LM431CCM3	End of Life
ON Semiconductor / Fairchild LM431SCCMFX	Volume Production
Texas Instruments TLV5618AID	Volume Production
Diodes TL432BSA-7	Volume Production
Texas Instruments TL431AIDBZR	Volume Production
Texas Instruments TL431AQDBZRQ1	Volume Production
Texas Instruments TL431QDBZR	Volume Production
STMicroelectronics TL431AIYDT	Volume Production
Texas Instruments TL431BIDBZR	Volume Production
STMicroelectronics TL431IL3T	Volume Production
Texas Instruments TL431ACD	Volume Production
Texas Instruments TL431AQDBZT	Volume Production
TI National Semiconductor LM431ACM3X/NOPB	Volume Production
TI National Semiconductor LM431CIM3X	Not Recommended for New Design
Diodes TL431ASA-7	Volume Production
STMicroelectronics TL431AIDT	Volume Production
Texas Instruments TL431AIDRG4	Obsolete
Texas Instruments TL431AIDRE4	Volume Production
Texas Instruments TL431AIDBZRG4	Volume Production
Texas Instruments TL431CDBZRG4	Volume Production
Texas Instruments TL431ACDBZRG4	Volume Production
Texas Instruments TL431AIDG4	Volume Production
Texas Instruments TL431IDBZRG4	Volume Production
Texas Instruments TL431ACDG4	Volume Production
Texas Instruments TL431AQDBZRG4	Volume Production
Texas Instruments TL431QDBZRG4	Volume Production
STMicroelectronics TL431AID	Obsolete
Texas Instruments TL431AIDBZTG4	Volume Production
Texas Instruments TL431AIDBZT	Volume Production
Texas Instruments TL431CDBZTG4	Volume Production
Texas Instruments TL431ACDBZTG4	Volume Production
Texas Instruments TL431IDBZTG4	Volume Production
Texas Instruments TL431IDBZT	Volume Production
Texas Instruments TL431QDBZTG4	Volume Production
Texas Instruments TL431AQDBZTG4	Volume Production
Texas Instruments TL431BQDBVTE4	Volume Production
Texas Instruments TLVH431BQDBZTG4	Volume Production
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
TI National Semiconductor LM431CCM3X	Not Recommended for New Design
Taiwan Semiconductor TS1431ACXRF	Obsolete
Texas Instruments LM431ACM3X	Not Recommended for New Design
Texas Instruments LM431AIM3X	Obsolete
Diodes ZXRE250ASA-7	Volume Production
Texas Instruments TLV5618AIP	Volume Production
Texas Instruments TL431IDBZR	Volume Production
Texas Instruments TL431ACDBZT	Volume Production
Texas Instruments TL431ACDR	Volume Production
Texas Instruments UC3844AD8	Volume Production
Texas Instruments MSP430F149IPAG	Volume Production
Texas Instruments TL431AID	Volume Production
Texas Instruments TL431ACLP	Volume Production
Texas Instruments TL431ACDBZR	Volume Production
Texas Instruments UC3844AN	Volume Production
Texas Instruments TL431AQDBZR	Volume Production
Texas Instruments LM431AIM3/NOPB	Volume Production
Texas Instruments TL431AIDR	Volume Production
Texas Instruments TL431BCPKG3	Volume Production
Texas Instruments TL431BCDE4	Volume Production
Texas Instruments TL431BCPE4	End of Life
Texas Instruments TL431BCDBVTE4	End of Life
Texas Instruments TL431BCDCKTE4	Not Recommended for New Design
Texas Instruments TLVH431BIDBZTG4	Volume Production
STMicroelectronics TL431AIL3T	Volume Production
Texas Instruments TL431AILPME3	Volume Production
NXP Semiconductors TL431BFDT	Volume Production
NXP Semiconductors TL431BIDBZR	Volume Production
NXP Semiconductors TL431BMFDT	Volume Production
TI National Semiconductor LM431CCM/NOPB	Volume Production
Diodes TL432ASA-7	Volume Production
Texas Instruments TL431BQDBVR	Volume Production
Texas Instruments TL431ACDBVRG4	End of Life
Texas Instruments TL431BIDBVRE4	End of Life
Texas Instruments TL431BIDBVRG4	Obsolete
Texas Instruments TL431BIDBVTG4	Obsolete
Texas Instruments TL431BQDBVTG4	Obsolete
Texas Instruments TL431BQDBVT	Volume Production
Texas Instruments TL431BIDBVR	Volume Production
Texas Instruments TL431BIDBVT	Volume Production
ON Semiconductor TL431AILPG	Volume Production
ON Semiconductor / Fairchild KA431AZBU	Volume Production
STMicroelectronics TL431AIZ	Volume Production
Texas Instruments MSP-EXP430G2	Obsolete
Taiwan Semiconductor TS431BCXRF	Volume Production
STMicroelectronics TL431ACDT	Volume Production
TI National Semiconductor LM431CIM/NOPB	Volume Production
TI National Semiconductor LM431CIM	Not Recommended for New Design
NXP Semiconductors TL431AMFDT,215	Volume Production
ON Semiconductor TL431ACLPRAG	Volume Production
Texas Instruments TL431IPK	Volume Production
Texas Instruments TL431BIPK	Volume Production
Texas Instruments TLVH431BIDBZR	Volume Production
ON Semiconductor TL431ILPG	Volume Production
Texas Instruments TLVH431BIDBZT	Volume Production
Texas Instruments TL431BIPKG3	Volume Production
Texas Instruments TL431BIPE4	Volume Production
Texas Instruments TL431BQDCKTE4	Not Recommended for New Design
Texas Instruments TLVH431BCDBZTG4	Volume Production
Texas Instruments TL431ILP	Volume Production
Texas Instruments TL431BCD	Volume Production
Texas Instruments TL431BQPK	Volume Production
ON Semiconductor TL431CLPG	Volume Production
Texas Instruments TL431BIDR	Volume Production
Texas Instruments TL431BQDR	Volume Production
Texas Instruments TL431CDG4	Volume Production
Texas Instruments TL431BIDRE4	Not Recommended for New Design
Texas Instruments TL431BIDRG4	Obsolete
Texas Instruments TL431BIDG4	Volume Production
Texas Instruments TL431BQDG4	Obsolete
STMicroelectronics TL1431ID	Obsolete
Texas Instruments TL431BQD	Volume Production
Texas Instruments TL431BID	Volume Production
TI National Semiconductor LM431CCM3/NOPB	Volume Production
Texas Instruments TL431BIDBVTE4	End of Life
Texas Instruments TLVH431BQDBZT	Volume Production
Texas Instruments CC3200-LAUNCHXL	Volume Production
TI National Semiconductor LM431CIM3/NOPB	Volume Production
NXP Semiconductors TL431BSDT	Not Recommended for New Design
NXP Semiconductors TL431BSDT,215	End of Life
NXP Semiconductors TL431BCDBZR,215	Volume Production
NXP Semiconductors TL431BQDBZR215	Volume Production
NXP Semiconductors TL431BIDBZR,215	Volume Production
Texas Instruments TL431BQDBZRQ1	Volume Production
Texas Instruments TL431BCDBZT	Volume Production
Texas Instruments TL431BCDBZRG4	Volume Production
Texas Instruments TL431BIDBZRG4	Volume Production
Texas Instruments TL431BQDBZRG4	Volume Production
Texas Instruments TL431BCDBZTG4	Volume Production
Texas Instruments TL431BIDBZTG4	Volume Production
Texas Instruments TL431BQDBZTG4	Volume Production
TI National Semiconductor LM431CCM3X/NOPB	Volume Production
TI National Semiconductor LM431CIM3	Not Recommended for New Design
Texas Instruments TL431BQDBZR	Volume Production
Texas Instruments TL431BIDBZT	Volume Production
Texas Instruments TL431BCDBZR	Volume Production
Texas Instruments TL431BQDBZT	Volume Production
Taiwan Semiconductor TS431ACXRF	Not Recommended for New Design
Texas Instruments TL431ACLPR	Volume Production
TI National Semiconductor LM431BCZ/NOPB	Volume Production
Texas Instruments TL431AILPRE3	Volume Production
Texas Instruments TL431AILP	Volume Production
Texas Instruments TL431AILPR	Volume Production
Texas Instruments TL432BQDBZR	Volume Production
Texas Instruments TL432BQDBZRQ1	Volume Production
Texas Instruments TL432BIDBZR	Volume Production
Texas Instruments TL432BCDBZRG4	End of Life
Texas Instruments TL432BIDBZRG4	Volume Production
Texas Instruments TL432BQDBZRG4	Volume Production
Texas Instruments TL432BCDBZT	Volume Production
Texas Instruments TL432BCDBZTG4	Volume Production
Texas Instruments TL432BIDBZT	Volume Production
Texas Instruments TL432BIDBZTG4	Volume Production
Texas Instruments TL432BCDBZR	Volume Production
Texas Instruments TL432AIDBZT	Volume Production
TI National Semiconductor LM431BIM/NOPB	Volume Production
TI National Semiconductor LM431BCM/NOPB	Volume Production
Texas Instruments TL431AIDE4	End of Life
TI National Semiconductor LM431BCMX/NOPB	Volume Production
TI National Semiconductor LM431BIM	Not Recommended for New Design
Texas Instruments LM431BCM	Obsolete
Texas Instruments LM431BCMX	Obsolete
Texas Instruments LM431BIMX/NOPB	Volume Production
NXP Semiconductors TL431AMFDT	Volume Production
NXP Semiconductors TL431AQDBZR	Volume Production
NXP Semiconductors TL431ASDT	Obsolete
ON Semiconductor / Fairchild FAN431ZXA	Obsolete
Texas Instruments TL431CLP	Volume Production
Texas Instruments TL431BCPK	Volume Production
Texas Instruments TLVH431BQDBZR	Volume Production
STMicroelectronics TL431ACZ	Volume Production
Texas Instruments TL431BCDBVR	Volume Production
Texas Instruments TL431BIDCKR	Volume Production
Texas Instruments TL431BQDCKR	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 TL431BIDCKRG4	Obsolete
Texas Instruments TL431BCDG4	Volume Production
Texas Instruments TL431BQPKG3	Volume Production
Texas Instruments TLVH431BQDBZRG4	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
ON Semiconductor / Fairchild LM431BIZ	Obsolete
Taiwan Semiconductor TS431BCT	End of Life
Texas Instruments TLVH431BIDBZRG4	Volume Production
Taiwan Semiconductor TS431ACT	Not Recommended for New Design
Texas Instruments TL431BIP	Obsolete
Texas Instruments TL431BCDR	Volume Production
Apex Erem 3600KU	Volume Production
Apex Erem 3900KC	Not Recommended for New Design
Apex Xcelite XN100	Volume Production
Texas Instruments TL431BILPE3	Volume Production
Texas Instruments TL598CN	Volume Production
Texas Instruments TLE2027ID	Volume Production
Diodes ZXRE252BSA-7	Volume Production
Diodes AP431ASAG-7	Not Recommended for New Design
Diodes TL431BW5-7	Volume Production
TI National Semiconductor LM431CIZ/NOPB	Volume Production
Texas Instruments SN74LVC1G66DBVR	Volume Production
Texas Instruments LMV324IPWR	Volume Production
NXP Semiconductors TL431IDBZR215	Volume Production
NXP Semiconductors TL431AIDBZR215	Volume Production
NXP Semiconductors TL431MSDT,215	End of Life
NXP Semiconductors TL431SDT,215	Obsolete
NXP Semiconductors TL431AMSDT,215	Obsolete
NXP Semiconductors TL431ACDBZR.215	Volume Production
Microchip LM4041CYM3-ADJ-TR	Volume Production
Texas Instruments TL431QDBZT	Volume Production
STMicroelectronics TS2431AILT	Volume Production
Texas Instruments TL431BIDE4	Volume Production
Texas Instruments TL431BQDE4	Volume Production
Microchip LM4041DYM3-ADJ-TR	Volume Production
ON Semiconductor / Fairchild LM431SCCM3X	Volume Production
Texas Instruments SN74HC02DR	Volume Production
Texas Instruments LM3900N	Obsolete
Texas Instruments TPS5420D	Volume Production
Texas Instruments TL431CDBZT	Volume Production
Texas Instruments OPA2277U	Volume Production
Texas Instruments TL431CDBZR	Volume Production
TI National Semiconductor LM4051CIM3-ADJ/NOPB	Volume Production
ON Semiconductor / Fairchild FAN431LZXA	Obsolete
Texas Instruments LM4041CIDBZTG4	Volume Production
TI National Semiconductor LM4051CIM3-ADJ	Not Recommended for New Design
TI National Semiconductor LM4041CIM3-ADJ/NOPB	Volume Production
NXP Semiconductors TL431MSDT	Not Recommended for New Design
Texas Instruments TL431BILPR	Volume Production
Texas Instruments TL432AQDBZRQ1	Volume Production
Texas Instruments LM4041DIDBZR	Volume Production
Texas Instruments TL431AILPM	Volume Production
Texas Instruments TL431BILPRE3	Volume Production
Texas Instruments TL431BQLPME3	Volume Production
Texas Instruments TL431BQLPE3	Volume Production
Texas Instruments LM4041DIDBZT	Volume Production
Texas Instruments LM4041CIDBZT	Volume Production
TI National Semiconductor LM4041DIM3X-ADJ/NOPB	Volume Production
Texas Instruments LM431CIZ	Obsolete
Texas Instruments TL431BQLP	Volume Production
Texas Instruments TL431BQLPR	Volume Production
Texas Instruments TL431BQLPM	Volume Production
Texas Instruments TL431BILP	Volume Production
Weidmuller 9025760000	Volume Production
Texas Instruments LM4041CQDBZTG4	Volume Production
Texas Instruments LM4041DIDBZTG4	Volume Production
Texas Instruments LM4041DQDBZT	Volume Production
Texas Instruments LM4041DQDBZTG4	Not Recommended for New Design
TI National Semiconductor LM4041CEM3-ADJ/NOPB	Volume Production
TI National Semiconductor LM4041DEM3-ADJ/NOPB	Volume Production
NXP Semiconductors TL431MFDT	Not Recommended for New Design
STMicroelectronics TL431CL3T	Volume Production
Texas Instruments LM4041CIDBZR	Volume Production
Texas Instruments LM4041DQDBZR	Volume Production
Texas Instruments LM4041CQDBZR	Volume Production
Texas Instruments TL4051CIDBZR	Volume Production
Texas Instruments LM4041DIDBZRG4	Volume Production
Texas Instruments LM4041DQDBZRG4	Volume Production
Texas Instruments LM4041CIDBZRG4	Volume Production
Texas Instruments LM4041CQDBZRG4	Obsolete
Texas Instruments LM4041CQDBZT	Volume Production
Texas Instruments TL4051CIDBZT	Volume Production
Texas Instruments TL4051CIDBZTG4	Obsolete
TI National Semiconductor LM431AIM3X/NOPB	Volume Production
TI National Semiconductor LM4041CIM3X-ADJ/NOPB	Volume Production
TI National Semiconductor LM4041DEM3X-ADJ/NOPB	Volume Production
TI National Semiconductor LM4041CEM3X-ADJ/NOPB	Volume Production
TI National Semiconductor LM4051CIM3X-ADJ/NOPB	Volume Production
Diodes Zetex ZXRE252ASA-7	Volume Production
Texas Instruments TL432AQDBZR	Volume Production
Texas Instruments LM4041DIM3-ADJ/NOPB	Volume Production

See more alternatives See less alternatives