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Part Manufacturer Description Last Check Distributor Ordering
KA431SAMF2TF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R - Tape and Reel (Alt: KA431SAMF2TF) from €0.0463 (Dec 2016) Avnet Buy
KA431SAMF2TF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R 15,000 from $0.0531 (Dec 2016) Chip1Stop Buy
KA431SAMF2TF Fairchild Semiconductor PMIC - Spannungsreferenz Fairchild Semiconductor KA431SAMF2TF Shunt Einstellbar SOT-23F 99,999,999 from €0.50 (Oct 2016) Conrad Electronic Buy
KA431SAMF2TF Fairchild Semiconductor IC VREF SHUNT ADJ SOT-23F 31,012 from $0.0894 (Dec 2016) Digi-Key Buy
KA431SAMF2TF Fairchild Semiconductor VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3 1,566 from $0.06 (Dec 2016) element14 Asia-Pacific Buy
KA431SAMF2TF Fairchild Semiconductor VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3 1,618 from €0.0556 (Dec 2016) Farnell element14 Buy
KA431SAMF2TF Fairchild Semiconductor Voltage References PROGRAMMABLE SHUNT REGULATOR 1% 9,150 from $0.0480 (Dec 2016) Mouser Electronics Buy
KA431SAMF2TF Fairchild Semiconductor Voltage Reference, Shunt - Adjustable, KA431SA Series, 2.5V to 36V, SOT-23F-3 ;RoHS Compliant: Yes 1,566 from $0.09 (Dec 2016) Newark element14 Buy
KA431SAMF2TF Fairchild Semiconductor N/A 9,000 from $0.07 (Dec 2016) Rochester Electronics Buy
KA431SAMF2TF Fairchild Semiconductor IC Fairchild KA431SAMF2TF, Ammo-Pack 2,400 from £0.0410 (Dec 2016) RS Components Buy
KA431SAMF2TF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R 15,000 from $0.0511 (Dec 2016) Verical Buy
KA431SAMF2TF ON SEMICONDUCTOR/FAIRCHILD IC VREF SHUNT ADJ SOT-23F 30,000 from $0.0483 (Dec 2016) Digi-Key Buy
KA431SAMFTF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R 2,690 from $0.0714 (Dec 2016) Arrow Electronics Buy
KA431SAMFTF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R - Tape and Reel (Alt: KA431SAMFTF/BKN) from $0.0544 (Dec 2016) Avnet Buy
KA431SAMFTF Fairchild Semiconductor V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R 2,690 from $0.0809 (Dec 2016) Chip1Stop Buy
KA431SAMFTF Fairchild Semiconductor PMIC - Spannungsreferenz Fairchild Semiconductor KA431SAMFTF Shunt Einstellbar SOT-23F 99,999,999 from €0.57 (Oct 2016) Conrad Electronic Buy
KA431SAMFTF Fairchild Semiconductor IC VREF SHUNT ADJ SOT-23F 1,001 from $0.1019 (Dec 2016) Digi-Key Buy
KA431SAMFTF Fairchild Semiconductor VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3 752 from $0.07 (Dec 2016) element14 Asia-Pacific Buy
KA431SAMFTF Fairchild Semiconductor VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3 702 from €0.0640 (Dec 2016) Farnell element14 Buy
KA431SAMFTF Fairchild Semiconductor KA431SA Series 36 V 3 Terminal Adjustable 1% Tolerance Shunt Regulator - SOT-23F from $0.0449 (Dec 2016) Future Electronics Buy

KA431SA Datasheet

Part Manufacturer Description PDF Type Ordering
KA431SA Fairchild Semiconductor Programmable Shunt Regulator
ri

10 pages,
110.42 Kb

Original Buy
datasheet frame
KA431SAMF Fairchild Semiconductor Programmable Shunt Regulator
ri

10 pages,
110.41 Kb

Original Buy
datasheet frame
KA431SAMF2 Fairchild Semiconductor Programmable Shunt Regulator
ri

10 pages,
110.41 Kb

Original Buy
datasheet frame
KA431SAMF2TF Fairchild Semiconductor Adjustable/2.5V, 2% Tolerance Shunt Regulator
ri

10 pages,
110.41 Kb

Original Buy
datasheet frame
KA431SAMF2TF_NL Fairchild Semiconductor Adjustable/2.5V, 2% Tolerance Shunt Regulator
ri

10 pages,
104.43 Kb

Original Buy
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KA431SAMFTF Fairchild Semiconductor Adjustable/2.5V, 2% Tolerance Shunt Regulator
ri

10 pages,
110.41 Kb

Original Buy
datasheet frame
KA431SAMFTF_G Fairchild Semiconductor PMIC - Voltage Reference, Integrated Circuits (ICs), IC VREF SHUNT ADJ SOT-23F
ri

10 pages,
0 Kb

Original Buy
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KA431SA

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: KA431S KA431S / KA431SA / KA431SL KA431SL Programmable Shunt Regulator Features Description • • • • The KA431S KA431S / KA431SA / KA431SL KA431SL are three-terminal adjustable regulator series with a , KA431SAMFTF -25 to +85°C KA431SLMFTF KA431SLMFTF KA431SLMF2TF KA431SLMF2TF © 2011 Fairchild Semiconductor Corporation KA431S KA431S / KA431SA / KA431SL KA431SL Rev. 1.1.0 Package Packing Method SOT-23F 3L Tape and Reel 43A 2% KA431SMF2TF KA431SMF2TF KA431SAMF2TF Top Mark 43D 43B 1% 43E 43C 0.5% 43F ... Fairchild Semiconductor
Original
datasheet

10 pages,
234.68 Kb

marking 43F KA431S KA431SA KA431SL TEXT
datasheet frame
Abstract: KA431S KA431S / KA431SA / KA431SL KA431SL Programmable Shunt Regulator Features Description • • • • The KA431S KA431S / KA431SA / KA431SL KA431SL are three-terminal adjustable regulator series with a , KA431SAMF2TF -25 to +85°C KA431SLMFTF KA431SLMFTF KA431SLMF2TF KA431SLMF2TF © 2011 Fairchild Semiconductor Corporation KA431S KA431S / KA431SA / KA431SL KA431SL Rev. 1.1.1 Package Packing Method SOT-23F 3L Tape and Reel 43A 2% KA431SMF2TF KA431SMF2TF KA431SAMFTF Top Mark 43D 43B 1% 43E 43C 0.5% 43F ... Fairchild Semiconductor
Original
datasheet

10 pages,
235.33 Kb

KA431S KA431SA KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description · · · · The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a , ) ANODE(A) Rev. 1.0.7 ©2011 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute , 1.0 - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless , =10mA TMINTATMAX KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min. 2.450 2.500 KA431SL KA431SL Typ ... Fairchild Semiconductor
Original
datasheet

10 pages,
100.76 Kb

marking 43F JESD51-7 KA431S KA431SA KA431SAMF KA431SL KA431SLMF KA431SMF marking 43C JESD51-3 KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description · · · · The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a , Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute Maximum Ratings (Operating , KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless otherwise specified) Parameter , =10 V-VREF KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min. 2.450 2.500 - - KA431SL KA431SL ... Fairchild Semiconductor
Original
datasheet

10 pages,
81.81 Kb

KA431SMF KA431SLMF KA431SL KA431SAMF KA431SA KA431S JESD51-7 JESD51-3 2482 diode zener KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description · · · · The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a , (A) Rev. 1.0.5 ©2003 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute , 1.0 - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless , =10mA TMINTATMAX IKA =10mA VKA=10 V-VREF KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min ... Fairchild Semiconductor
Original
datasheet

10 pages,
110.41 Kb

marking 43C JESD51-7 KA431S KA431SA KA431SAMF JESD51-3 KA431SL KA431SLMF KA431SMF KA431SAMF2 KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description • • • • The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator , . 1.0.2 ©2002 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute Maximum Ratings , - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless , =10mA TMIN≤TA≤TMAX IKA =10mA ∆VKA=10 V-VREF KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min ... Fairchild Semiconductor
Original
datasheet

10 pages,
61.51 Kb

KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description · · · · The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a , . 1.0.1 ©2002 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute Maximum Ratings , 2 Symbol IKA 1.0 - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics , =10mA VKA=VREF, IKA=10mA TMINTATMAX IKA =10mA VKA=10 V-VREF KA431S KA431S Min. KA431SA Typ. Max ... Fairchild Semiconductor
Original
datasheet

10 pages,
61.18 Kb

KA431SLMF KA431SL KA431SA KA431S JESD51-7 JESD51-3 KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description • • • • The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator , . 1.0.3 ©2002 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute Maximum Ratings , - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless , =10mA TMIN≤TA≤TMAX IKA =10mA ∆VKA=10 V-VREF KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min ... Fairchild Semiconductor
Original
datasheet

10 pages,
62.31 Kb

KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features Description · · · · The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a , ) ANODE(A) Rev. 1.0.6 ©2005 Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute , 1.0 - 100 mA KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless , =10mA TMINTATMAX IKA =10mA VKA=10 V-VREF KA431S KA431S Min. KA431SA Typ. Max. Min. Typ. Max. Min ... Fairchild Semiconductor
Original
datasheet

10 pages,
104.43 Kb

43B zener JESD51-3 JESD51-7 KA431S KA431SA KA431SAMF KA431SL KA431SLMF marking 43C KA431SAMF2 marking 43F KA431S/KA431SA/KA431SL TEXT
datasheet frame
Abstract: www.fairchildsemi.com KA431S/KA431SA/KA431SL Programmable Shunt Regulator Features · · · · , Turn-on Response Description The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series , Fairchild Semiconductor Corporation KA431S/KA431SA/KA431SL Absolute Maximum Ratings (Operating , 2 KA431S/KA431SA/KA431SL Electrical Characteristics (TA = +25°C, unless otherwise specified , =10mA TMINTATMAX VKA=10 V-VREF VKA=36 V-10V KA431S KA431S Min. Typ. KA431SA KA431SL KA431SL Typ. Max. Max. Min. Typ ... Fairchild Semiconductor
Original
datasheet

12 pages,
87.49 Kb

KA431S/KA431SA/KA431SL TEXT
datasheet frame

Diodes, Inc. Cross Reference Results

Diodes, Inc. Part Type Industry Part
AP431SR Buy Diodes, Inc. Equivalent KA431SAMF Buy
AP431SA Buy Diodes, Inc. Equivalent KA431SAMF2 Buy

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
LM431 Buy KA431SAMF Buy Fairchild Semiconductor Similar Functionality Adjustable Precision Zener Shunt Regulator
TL431A Buy KA431SA Buy Fairchild Semiconductor Direct Replacement Adjustable Precision Shunt Regulator
TL432A Buy KA431SA Buy Fairchild Semiconductor Direct Replacement Adjustable Precision Shunt Regulator