LM431ACM

TI National Semiconductor
LM431ACM
Not Recommended for New Design
V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC N Rail - Arrow Electronics IC VREF SHUNT 37V 2.2% 8SOIC - Digikey Voltage References Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 - Mouser See more descriptions See less descriptions

Case/Package	SOIC
Cathode Current	1mA
Current Rating	100mA
Lead Free	Contains Lead
Max Input Voltage	37V
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Output Voltage	37V
Min Output Voltage	2.495V
Mount	Surface Mount
Number of Channels	1
Number of Pins	8
Output Current	100mA
Output Type	Adjustable
Output Voltage	37V
Package Quantity	95
Packaging	Rail/Tube
Reference Type	Shunt
RoHS Compliant	No
Temperature Coefficient	50ppm/°C
Tolerance	2.2%

Texas Instruments National Semiconductor

Official datasheet

Arrow Electronics

Datasheet (pdf)

Digikey

Datasheet (pdf)

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Authorized Distributors

Rochester Electronics - LM431ACM

$0.2492

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Stock

Break

US: 570

1	$0.2492
10	$0.2492
100	$0.2342
1000	$0.2118

Associate Distributors

ICPartonline - LM431ACM

$29.00

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Stock

Break

HK: 28,801

1	$29.00
10	$27.55
100	$26.10
1000	$24.65

Worldway Electronics - LM431ACM

$0.142

Buy

Stock

Break

HK: 11,385

10	$0.142
100	$0.1377
1000	$0.1304

Heisener Electronics - LM431ACM

$0.3589

Buy

Stock

Break

CN: 656,312

1	$0.3589
10	$0.3589
100	$0.3589
1000	$0.3589

Esaler Electronic - LM431ACM

$0.317

Buy

Stock

Break

HK: 1,235

1	$0.317
10	$0.314
100	$0.311
1000	$0.308

Lucentia Tech - LM431ACM

$445.50

Buy

Stock

Break

US: 446

1	$445.50
10	$423.23
100	$400.95
1000	$1.08

Aztech - LM431ACM

$6.4072

Buy

Stock

Break

IT: 100

1	$6.4072
10	$6.4072
100	$6.4072
1000	$6.4072

RC Electronics - LM431ACM

$0.319

Buy

Stock

Break

CN: 131,748

1	$0.319
10	$0.29
100	$0.28
1000	$0.25

Tactical IC USA - LM431ACM

Buy

Stock

Break

US: 66,667

Antdic Electronics - LM431ACM

$26.00

Buy

Stock

Break

CN: 33,685

1	$26.00
10	$24.70
100	$23.40
1000	$20.80

Vigor Components - LM431ACM

$0.24

Buy

Stock

Break

SG: 575

1	$0.24
10	$0.24
100	$0.24
1000	$0.24

Quest - LM431ACM

$0.5004

Buy

Stock

Break

US: 1,472

1	$0.5004
10	$0.5004
100	$0.3336
1000	$0.2085

Bison Technologies - LM431ACM-285029

$0.20

Buy

Stock

Break

CN: 500

100	$0.20
1000	$0.20

Classic Components - LM431ACM

Buy

Stock

Break

US: 73

Lingto Electronic Ltd. - LM431ACM

$0.24

Buy

Stock

Break

CN: 32,850

1	$0.24
10	$0.228
100	$0.216
1000	$0.2136

Sourcengine - LM431ACM

Buy

Stock

Break

US: 158

Sourceability - LM431ACM

Buy

Stock

Break

US: 158

Component Sense - LM431ACM

Buy

Stock

Break

GB: 158

Texas Instruments TL431CDR	Volume Production
Texas Instruments TL431IDR	Volume Production
STMicroelectronics TL431ACDT	Volume Production
ON Semiconductor TL431CDR2G	Volume Production
STMicroelectronics TL431AIYDT	Volume Production
Texas Instruments TL431CD	Volume Production
ON Semiconductor TL431CDG	End of Life
Texas Instruments TL431QDR	Volume Production
Texas Instruments TL431ACD	Volume Production
ON Semiconductor TL431ACDG	Volume Production
TI National Semiconductor LM431BIM/NOPB	Volume Production
TI National Semiconductor LM431BCM/NOPB	Volume Production
TI National Semiconductor LM431CIM/NOPB	Volume Production
STMicroelectronics TL431AIDT	Volume Production
ON Semiconductor / Fairchild LM431ACMX	Obsolete
Texas Instruments TL431CDRG4	Obsolete
Texas Instruments TL431IDRG4	Obsolete
Texas Instruments TL431IDRE4	Obsolete
Texas Instruments TL431AIDG4	Volume Production
Texas Instruments TL431CDG4	Volume Production
Texas Instruments TL431CDE4	Volume Production
Texas Instruments TL431IDG4	Volume Production
Texas Instruments TL431IDE4	Volume Production
Texas Instruments TL431QD	Volume Production
Texas Instruments TL431QDE4	End of Life
Texas Instruments TL431QDG4	End of Life
Texas Instruments TL431QDRE4	End of Life
Texas Instruments TL431QDRG4	End of Life
Texas Instruments TL431BCPKG3	Volume Production
Texas Instruments TL431BCPE4	End of Life
STMicroelectronics TL431AID	Obsolete
Texas Instruments TL431AIDBZTG4	Volume Production
Texas Instruments TL431BCDBVTE4	End of Life
Texas Instruments TL431BIDBVTE4	End of Life
Texas Instruments TL431BCDBZTG4	Volume Production
Texas Instruments TL431BCDCKTE4	Not Recommended for New Design
Texas Instruments TL431BIDBZTG4	Volume Production
Texas Instruments TL431BQDBZTG4	Volume Production
Texas Instruments TLVH431BIDBZTG4	Volume Production
Texas Instruments TLVH431BQDBZTG4	Volume Production
TI National Semiconductor LM431AIMX/NOPB	Volume Production
TI National Semiconductor LM431BCMX/NOPB	Volume Production
ON Semiconductor / Fairchild KA431D	Obsolete
ON Semiconductor TL431CDR2	Obsolete
TI National Semiconductor LM431CIM	Not Recommended for New Design
TI National Semiconductor LM431CCM/NOPB	Volume Production
Texas Instruments LM431AIMX	Obsolete
Texas Instruments LM431BCM	Obsolete
Texas Instruments LM431BCMX	Obsolete
Texas Instruments TL431ID	Volume Production
Texas Instruments TL431ACDR	Volume Production
Texas Instruments TL431ACLP	Volume Production
Texas Instruments TL431CDRE4	Volume Production
Texas Instruments TL431BIDE4	Volume Production
Texas Instruments TL1431CD	Volume Production
TI National Semiconductor LM431BIM	Not Recommended for New Design
Texas Instruments LM431BIMX/NOPB	Volume Production
Texas Instruments TL431BIDR	Volume Production
Texas Instruments TL431BQDR	Volume Production
Texas Instruments TL431BIDRE4	Not Recommended for New Design
Texas Instruments TL431BIDRG4	Obsolete
Texas Instruments TL431BIDG4	Volume Production
Texas Instruments TL431BQDE4	Volume Production
Texas Instruments TL431BQDG4	Obsolete
Texas Instruments TL431BQD	Volume Production
Texas Instruments TL431BID	Volume Production
ON Semiconductor TL431ACDR2G	Volume Production
ON Semiconductor TL431AIDR2G	Volume Production
Texas Instruments TL431AIDRG4	Obsolete
Texas Instruments TL431AIDRE4	Volume Production
Texas Instruments TL431ACDG4	Volume Production
Texas Instruments TL431ACPSR	End of Life
Texas Instruments TL431BCDE4	Volume Production
Aries Electronics 08-350000-11-RC	Volume Production
TI National Semiconductor LM431ACM3/NOPB	Volume Production
Texas Instruments TL431AID	Volume Production
ON Semiconductor NCP431AIDR2G	End of Life
ON Semiconductor NCP431AVDR2G	Obsolete
TI National Semiconductor LM431ACM/NOPB	Volume Production
STMicroelectronics TL431CDT	Volume Production
STMicroelectronics TL431IDT	Volume Production
STMicroelectronics TL431IYDT	Volume Production
TI National Semiconductor LM431ACMX/NOPB	Volume Production
TI National Semiconductor LM431AIM	Not Recommended for New Design
ON Semiconductor / Fairchild KA431DTF	Obsolete
ON Semiconductor / Fairchild LM431AIMX	Obsolete
ON Semiconductor TL431IDR2G	Volume Production
STMicroelectronics TL431CD	Obsolete
STMicroelectronics TL431ID	Obsolete
TI National Semiconductor LM431AIM/NOPB	Not Recommended for New Design
Texas Instruments LM431ACMX	Obsolete
Taiwan Semiconductor TS431CSRL	Volume Production
ON Semiconductor TL431IDG	Obsolete
Texas Instruments TL431IDBVR	Volume Production
Texas Instruments TL431AIDE4	End of Life
Texas Instruments TL431BILPE3	Volume Production
Texas Instruments TL431AILP	Volume Production
ON Semiconductor TL431AIDG	Volume Production
STMicroelectronics TL1431ID	Obsolete
Texas Instruments TL431AIDR	Volume Production
Texas Instruments TL1431MDREP	Volume Production
Texas Instruments TL1431QDREP	Volume Production
Texas Instruments TL1431QDG4	Volume Production
Texas Instruments TL1431MDREPG4	End of Life
3M 208-7391-55-1902	Volume Production
Multicomp MPX05GFNB	Volume Production
Texas Instruments MSP-EXP430G2	Obsolete
Twin Industries 8100-SMT8-LF	Volume Production
STMicroelectronics TL1431ACDT	Volume Production
ON Semiconductor / Fairchild KA431ADTF	Obsolete
ON Semiconductor / Fairchild TL431ACD	Obsolete
ON Semiconductor NCP431ACDR2G	Obsolete
Texas Instruments TL431BCD	Volume Production
Texas Instruments TL431BCDR	Volume Production
Texas Instruments LMZ10501SILT	Volume Production
Texas Instruments SN65HVD485EDR	Volume Production
Texas Instruments CC3200-LAUNCHXL	Volume Production
ON Semiconductor NCV431AIDR2G	Volume Production
Texas Instruments TL1431CDR	Volume Production
STMicroelectronics TL1431IDT	Volume Production
Texas Instruments TL1431QDRQ1	Volume Production
ON Semiconductor / Fairchild LM431BCMX	Obsolete
Texas Instruments TL1431CDRG4	End of Life
Texas Instruments TL1431QDRG4	Volume Production
Texas Instruments TL1431QDRG4Q1	Volume Production
ON Semiconductor / Fairchild LM431BIMX	Obsolete
Taiwan Semiconductor TS431ACS	Not Recommended for New Design
Texas Instruments TL1431QD	Volume Production
Texas Instruments TL1431QDR	Volume Production
STMicroelectronics TL1431CDT	Volume Production
Texas Instruments TL431ACDRE4	Not Recommended for New Design
Texas Instruments TL431ACDE4	Obsolete
Texas Instruments TL431BCDRG4	Volume Production
ON Semiconductor TL431BVDG	Obsolete
ON Semiconductor TL431BVDR2G	Volume Production
Texas Instruments TL431BCDG4	Volume Production
ON Semiconductor TL431AID	Obsolete

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