KA431D

ON Semiconductor / Fairchild
KA431D
Obsolete
IC VREF SHUNT 36V 2% 8SOIC - Digikey Voltage References Shunt Regulator 2.5V Programmable - Mouser V-Ref Adjustable 2.5V to 36V 100mA 8-Pin SOP - Arrow Electronics See more descriptions See less descriptions

Case/Package	SOIC
Cathode Current	1mA
Lead Free	Lead Free
Max Input Voltage	37V
Max Operating Temperature	85°C
Min Operating Temperature	-25°C
Max Output Voltage	36V
Min Output Voltage	2.5V
Mount	Surface Mount
Number of Pins	8
Output Current	100mA
Output Type	Adjustable
Package Quantity	90
Packaging	Rail/Tube
Reference Type	Shunt
RoHS Compliant	Yes
Temperature Coefficient	50ppm/°C
Tolerance	2%

Digikey

Datasheet (pdf, 224.4 KB)

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Authorized Distributors

Rochester Electronics - KA431D

$0.13

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Stock

Break

US: 48,600

1	$0.13
10	$0.13
100	$0.1222
1000	$0.1105

Verical - KA431D

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Stock

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US: 48,600

Associate Distributors

Component Stockers USA - KA431D

$0.13

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Stock

Break

US: 68,568

1	$0.13
10	$0.13
100	$0.13
1000	$0.11

Heisener Electronics - KA431D

$0.1136

Buy

Stock

Break

CN: 4,921

1	$0.1136
10	$0.1136
100	$0.1136
1000	$0.1136

RX Electronics Limited - KA431D

$0.141

Buy

Stock

Break

CN: 49,850

10	$0.141
100	$0.141
1000	$0.052

Tactical IC USA - KA431D

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Stock

Break

US: 111,111

Bettlink - KA431D

$0.1455

Buy

Stock

Break

HK: 50,721

1	$0.1455
10	$0.1323
100	$0.1213
1000	$0.105

Vigor Components - KA431D

$0.12

Buy

Stock

Break

SG: 48,600

1	$0.12
10	$0.12
100	$0.12
1000	$0.12

Antdic Electronics - KA431D

$20.00

Buy

Stock

Break

CN: 38,316

1	$20.00
10	$19.00
100	$18.00
1000	$16.00

SHENGYU ELECTRONICS - KA431D

$0.1288

Buy

Stock

Break

CN: 12,474

1	$0.1288
10	$0.1262
100	$0.1224
1000	$0.1185

Lixinc - KA431D

$0.12

Buy

Stock

Break

CN: 10,347

1	$0.12
10	$0.12
100	$0.12
1000	$0.12

CXDA Electronics - KA431D

$0.055

Buy

Stock

Break

HK: 2,640

10	$0.055
100	$0.053
1000	$0.052

DigiKey Marketplace - 2156-KA431D-FS-ND

Buy

Stock

Break

US: 48,600

XingHuan International - KA431D

Buy

Stock

Break

CN: 23,494

Lingto Electronic Ltd. - KA431D

Buy

Stock

Break

CN: 10,697

TI National Semiconductor LM431CCM3	End of Life
TI National Semiconductor LM431CIM3/NOPB	Volume Production
NXP Semiconductors TL431BMFDT	Volume Production
NXP Semiconductors TL431BCDBZR,215	Volume Production
NXP Semiconductors TL431BQDBZR215	Volume Production
NXP Semiconductors TL431BIDBZR,215	Volume Production
Texas Instruments TL431IDR	Volume Production
STMicroelectronics TL431ACDT	Volume Production
STMicroelectronics TL431AIYDT	Volume Production
Texas Instruments TL431BQDBZRQ1	Volume Production
Texas Instruments TL431QDR	Volume Production
TI National Semiconductor LM431ACMX/NOPB	Volume Production
TI National Semiconductor LM431CIM3X	Not Recommended for New Design
TI National Semiconductor LM431AIM	Not Recommended for New Design
TI National Semiconductor LM431ACM	Not Recommended for New Design
TI National Semiconductor LM431BCM/NOPB	Volume Production
STMicroelectronics TL431AIDT	Volume Production
Diodes TL431BSA-7	Volume Production
ON Semiconductor / Fairchild KA431DTF	Obsolete
ON Semiconductor / Fairchild LM431AIMX	Obsolete
ON Semiconductor / Fairchild KA431ADTF	Obsolete
Texas Instruments TL431IDRG4	Obsolete
Texas Instruments TL431IDRE4	Obsolete
Texas Instruments TL431CDBZRG4	Volume Production
Texas Instruments TL431AIDG4	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 TL431BQDBZRG4	Volume Production
STMicroelectronics TL431AID	Obsolete
Texas Instruments TL431BCDBZTG4	Volume Production
Texas Instruments TL431BIDBZTG4	Volume Production
Texas Instruments TL431BQDBZTG4	Volume Production
Texas Instruments TLVH431BQDBZTG4	Volume Production
TI National Semiconductor LM431AIM/NOPB	Not Recommended for New Design
TI National Semiconductor LM431AIMX/NOPB	Volume Production
TI National Semiconductor LM431BCMX/NOPB	Volume Production
TI National Semiconductor LM431CIM3	Not Recommended for New Design
TI National Semiconductor LM431CCM3X	Not Recommended for New Design
Texas Instruments LM431AIMX	Obsolete
Texas Instruments LM431BCM	Obsolete
Texas Instruments LM431ACMX	Obsolete
Texas Instruments LM431BCMX	Obsolete
Texas Instruments TL431ID	Volume Production
Texas Instruments TL431BQDBZR	Volume Production
Texas Instruments TL431BQDBZT	Volume Production
Texas Instruments TPS2410PW	Volume Production
Texas Instruments SN74LVC08ADT	Volume Production
Texas Instruments TLV431ACDBVR	Volume Production
Texas Instruments TL431CDRE4	Volume Production
Texas Instruments TPS40210DGQ	Volume Production
Texas Instruments TLV431ACDBZR	Volume Production
Texas Instruments SN74LVC08APWR	Volume Production
Texas Instruments SN74LVC2G07DBVR	Volume Production
Texas Instruments TL431AIDRG4	Obsolete
Texas Instruments TL431AIDRE4	Volume Production
Texas Instruments TL431ACDG4	Volume Production
Texas Instruments TL431BIDBZR	Volume Production
Texas Instruments TL431BIDBZT	Volume Production
ON Semiconductor / Fairchild LM431ACMX	Obsolete
NXP Semiconductors TL431BSDT	Not Recommended for New Design
NXP Semiconductors TL431BSDT,215	End of Life
Texas Instruments TL431BIDBZRG4	Volume Production
Texas Instruments TL431IDBZTG4	Volume Production
TI National Semiconductor LM431BIM/NOPB	Volume Production
ON Semiconductor TL431AIDG	Volume Production
ON Semiconductor / Fairchild TL431ACD	Obsolete
Texas Instruments TL431AIDR	Volume Production
Texas Instruments TL431AILPME3	Volume Production
Texas Instruments TL431AILPM	Volume Production
ON Semiconductor TL431ACDG	Volume Production
Aries Electronics 08-350000-11-RC	Volume Production
Texas Instruments TL431ACD	Volume Production
Texas Instruments TLVH431BIDBZTG4	Volume Production
Taiwan Semiconductor TS431CSRL	Volume Production
Texas Instruments TL431AID	Volume Production
Texas Instruments TL431AIDE4	End of Life
TI National Semiconductor LM431BIM	Not Recommended for New Design
Texas Instruments LM431BIMX/NOPB	Volume Production
Texas Instruments TL431CDR	Volume Production
STMicroelectronics TL431CDT	Volume Production
STMicroelectronics TL431IDT	Volume Production
ON Semiconductor TL431CDR2G	Volume Production
STMicroelectronics TL431IYDT	Volume Production
Texas Instruments TL431CD	Volume Production
ON Semiconductor TL431CDG	End of Life
Texas Instruments TL431CDRG4	Obsolete
Texas Instruments TL431CDG4	Volume Production
Texas Instruments TL431CDE4	Volume Production
ON Semiconductor TL431IDR2G	Volume Production
STMicroelectronics TL431CD	Obsolete
STMicroelectronics TL431ID	Obsolete
ON Semiconductor TL431CDR2	Obsolete
ON Semiconductor TL431IDG	Obsolete
Texas Instruments TL431IDBVR	Volume Production
TI National Semiconductor LM431ACM/NOPB	Volume Production
Texas Instruments TL431BQDBVTE4	Volume Production
ON Semiconductor TL431ACLPRAG	Volume Production
Texas Instruments TL431IPK	Volume Production
Texas Instruments TLVH431BIDBZR	Volume Production
ON Semiconductor TL431ILPG	Volume Production
TI National Semiconductor LM431CIZ/NOPB	Volume Production
Texas Instruments TLVH431BIDBZT	Volume Production
Texas Instruments TLVH431BCDBZTG4	Volume Production
Texas Instruments TL431ILP	Volume Production
Texas Instruments TL431BCD	Volume Production
ON Semiconductor TL431CLPG	Volume Production
STMicroelectronics TL1431IDT	Volume Production
TI National Semiconductor LM431CIM/NOPB	Volume Production
TI National Semiconductor LM431CIM	Not Recommended for New Design
TI National Semiconductor LM431CCM/NOPB	Volume Production
Texas Instruments TL431AILP	Volume Production
Texas Instruments INA118U	Volume Production
Texas Instruments TL431AIDBZTG4	Volume Production
Texas Instruments TL431ACLP	Volume Production
Texas Instruments CC3200-LAUNCHXL	Volume Production
Texas Instruments TL431AIDBZT	Volume Production
Texas Instruments TL1431CDR	Volume Production
Texas Instruments TL431BIDR	Volume Production
Texas Instruments TL431BQDR	Volume Production
Texas Instruments TL431BQDBVR	Volume Production
Texas Instruments TL431ACDBVRG4	End of Life
Texas Instruments TL1431CDRG4	End of Life
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 TL431BQDE4	Volume Production
Texas Instruments TL431BQDG4	Obsolete
Texas Instruments TL431BQDBVTG4	Obsolete
Taiwan Semiconductor TS431ACS	Not Recommended for New Design
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 TL431AMFDT	Volume Production
NXP Semiconductors TL431AQDBZR	Volume Production
NXP Semiconductors TL431ASDT	Obsolete
NXP Semiconductors TL431BIDBZR	Volume Production
ON Semiconductor TL431ACDR2G	Volume Production
ON Semiconductor TL431AIDR2G	Volume Production
Texas Instruments TL431BCDBZT	Volume Production
ON Semiconductor / Fairchild LM431BCMX	Obsolete
Texas Instruments TL431BCDBZRG4	Volume Production
Texas Instruments TL431QDBZTG4	Volume Production
TI National Semiconductor LM431CIM3X/NOPB	Volume Production
ON Semiconductor / Fairchild LM431BIMX	Obsolete
Texas Instruments TL431BCDBZR	Volume Production
ON Semiconductor / Fairchild FAN431LZXA	Obsolete
ON Semiconductor / Fairchild FAN431ZXA	Obsolete
Texas Instruments TL431CLP	Volume Production
Texas Instruments TL431BILPR	Volume Production
Texas Instruments TLVH431BQDBZR	Volume Production
STMicroelectronics TL431ACZ	Volume Production
STMicroelectronics TL431IZT	Volume Production
Texas Instruments TL431BCDRG4	Volume Production
Texas Instruments TL431BILPRE3	Volume Production
Texas Instruments TL431BCDG4	Volume Production
Texas Instruments TL431BQLPME3	Volume Production
Texas Instruments TL431BQLPE3	Volume Production
Texas Instruments TLVH431BQDBZRG4	Volume Production
STMicroelectronics TL1431IZ	Volume Production
Texas Instruments TLVH431BQDBZT	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 LM431CIZ	Obsolete
Texas Instruments TL431BQLP	Volume Production
Texas Instruments TL431BQLPM	Volume Production
Texas Instruments TL431BILP	Volume Production
NXP Semiconductors TL431ACDBZR.215	Volume Production
Texas Instruments TL431AQDBZRQ1	Volume Production
Texas Instruments TL431AQDBZT	Volume Production
ON Semiconductor TL431AILPG	Volume Production
ON Semiconductor / Fairchild KA431AZBU	Volume Production
STMicroelectronics TL431AIZ	Volume Production
Texas Instruments TL431AQDBZR	Volume Production
3M 208-7391-55-1902	Volume Production
Multicomp MPX05GFNB	Volume Production
Twin Industries 8100-SMT8-LF	Volume Production
Texas Instruments TL431ACPSR	End of Life
Texas Instruments TL431BCPKG3	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
STMicroelectronics TL1431ID	Obsolete
ON Semiconductor NCP431ACDR2G	Obsolete
Texas Instruments SN75451BP	Volume Production
Texas Instruments TL431ACDR	Volume Production
Texas Instruments TL1431CD	Volume Production
Texas Instruments TL431BCDR	Volume Production
ON Semiconductor TL431BCDG	Obsolete
ON Semiconductor TL431BCDR2G	Volume Production
ON Semiconductor TL431BIDG	Volume Production
ON Semiconductor TL431BIDR2G	Volume Production
ON Semiconductor TL431BVDG	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 TL431AIDBZR215	Volume Production
NXP Semiconductors TL431AMSDT,215	Obsolete
Texas Instruments TL431ACLPR	Volume Production
STMicroelectronics TL1431CDT	Volume Production
Texas Instruments TL431BIPK	Volume Production
STMicroelectronics TL1431IYDT	Volume Production
STMicroelectronics TL431AIL3T	Volume Production
Texas Instruments TL1431MDREP	Volume Production
Texas Instruments TL1431QDREP	Volume Production
Diodes TL431ASA-7	Volume Production
Texas Instruments TL1431QDG4	Volume Production
TI National Semiconductor LM431BCZ/NOPB	Volume Production
NXP Semiconductors TL431AMFDT,215	Volume Production
Texas Instruments TL431AILPRE3	Volume Production
Texas Instruments TL431AIDBZRG4	Volume Production
Texas Instruments TL431AQDBZRG4	Volume Production
ON Semiconductor TL431BVDR2G	Volume Production
Texas Instruments TL431BIPKG3	Volume Production
Texas Instruments TL431BIPE4	Volume Production
Texas Instruments TL431AQDBZTG4	Volume Production
Texas Instruments TL431BQDCKTE4	Not Recommended for New Design
Texas Instruments TL1431MDREPG4	End of Life
TI National Semiconductor LM431BIM3	Not Recommended for New Design
TI National Semiconductor LM431BIM3X	Not Recommended for New Design
Taiwan Semiconductor TS1431ACXRF	Obsolete
Diodes ZXRE250ASA-7	Volume Production
Texas Instruments TL431BQPK	Volume Production
Texas Instruments TL431AILPR	Volume Production
Texas Instruments TL431BCPK	Volume Production
Texas Instruments TL431BCDBVR	Volume Production
Texas Instruments TL431BIDCKR	Volume Production
Texas Instruments TL431BQDCKR	Volume Production
Texas Instruments TL1431QDRQ1	Volume Production
Diodes TL431BW5-7	Volume Production
Texas Instruments TL431ACDRG4	Obsolete
Texas Instruments TL431ACDRE4	Not Recommended for New Design
Texas Instruments TL1431CDRE4	End of Life
Texas Instruments TL1431CDE4	End of Life
Texas Instruments TL1431CDG4	End of Life
Texas Instruments TL431BCDBVRE4	End of Life
Texas Instruments TL431BCDBVRG4	Obsolete
Texas Instruments TL431BIDCKRE4	End of Life
Texas Instruments TL431BIDCKRG4	Obsolete
STMicroelectronics TL431ACD	Obsolete
Texas Instruments TL431BQDRE4	Volume Production
Texas Instruments TL431BQDRG4	Volume Production
Texas Instruments TL431BILPE3	Volume Production
Texas Instruments TL431BCDE4	Volume Production
STMicroelectronics TL1431CD	End of Life
Texas Instruments TL431BQPKG3	Volume Production
Texas Instruments TL1431QDRG4	Volume Production
Texas Instruments TL1431QDRG4Q1	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
ON Semiconductor NCV431BVDR2G	Volume Production
ON Semiconductor NCP431AIDR2G	End of Life
ON Semiconductor NCP431AVDR2G	Obsolete
Texas Instruments TL1431QD	Volume Production
Texas Instruments TL1431QDR	Volume Production
Texas Instruments TL431BIP	Obsolete

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