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Manufacturers for PMIC - Voltage Reference

Analog Devices, Inc.
Apex Microtechnology
Diodes Incorporated
Exar Corporation
Infineon Technologies
Intersil (Renesas Electronics America)
Maxim Integrated
Micro Commercial Components (MCC)
Microchip Technology
Microsemi
Monolithic Power Systems
Nexperia
NJR Corporation/NJRC
NXP Semiconductors
ON Semiconductor
Panasonic
Semtech
Silicon Labs
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Toshiba Semiconductor and Storage
Touchstone Semiconductor
Part Number Manufacturer / Brand Brife Description Part StatusReference TypeOutput TypeVoltage - Output (Min/Fixed)Voltage - Output (Max)Current - OutputToleranceTemperature CoefficientNoise - 0.1Hz to 10HzNoise - 10Hz to 10kHzVoltage - InputCurrent - SupplyCurrent - CathodeOperating TemperatureMounting TypePackage / CaseSupplier Device Package
KA431ADTF
 ON Semiconductor IC VREF SHUNT ADJ 8SOP ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
KA431AZBU
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
KA431AZTA
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
KA431DTF
 ON Semiconductor IC VREF SHUNT ADJ 8SOP ActiveShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
KA431LDTF
 ON Semiconductor IC VREF SHUNT ADJ 8SOP ObsoleteShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
KA431LZTA
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
KA431SAMF2TF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431SAMFTF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431SLMF2TF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431SLMFTF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431SMF2TF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431SMFTF
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
KA431ZTA
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ObsoleteShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
LM431ACZ
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
LM431BCZ
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ObsoleteShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
LM431BCZXA
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
LM431BIZX
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
LM431CCMX
 ON Semiconductor IC VREF SHUNT ADJ 8SOP ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM431CCZX
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ObsoleteShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
LM431CCZXA
 ON Semiconductor IC VREF SHUNT ADJ TO92-3 ObsoleteShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
LM431SACMFX
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
LM431SACMLX
 ON Semiconductor IC VREF SHUNT ADJ SOT89-3 ObsoleteShuntAdjustable2.5V36V100mA±2%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
LM431SBCMFX
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±1%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
LM431SCCM32X
 ON Semiconductor IC VREF SHUNT ADJ SOT23 ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
LM431SCCM3X
 ON Semiconductor IC VREF SHUNT ADJ SOT23-3 ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
LM431SCCMFX
 ON Semiconductor IC VREF SHUNT ADJ SOT-23F ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountSOT-23-3 Flat LeadsSOT-23F-3
LM431SCCMLX
 ON Semiconductor IC VREF SHUNT ADJ SOT89-3 ActiveShuntAdjustable2.495V36V100mA±0.5%50ppm/°C Typical
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1mA-25°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
LT1431CN8#PBF
 Linear Technology/Analog Devices IC VREF SHUNT ADJ 8DIP ActiveShuntAdjustable2.5V36V100mA±0.4%30ppm/°C Typical
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1mA0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LT1431CZ#PBF
 Linear Technology/Analog Devices IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.5V36V100mA±0.4%30ppm/°C Typical
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1mA0°C ~ 70°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
LT1431IN8#PBF
 Linear Technology/Analog Devices IC VREF SHUNT ADJ 8DIP ActiveShuntAdjustable2.5V36V100mA±0.4%50ppm/°C Typical
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1mA-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LT1431IS8#PBF
 Linear Technology/Analog Devices IC VREF SHUNT ADJ 8SOIC ActiveShuntAdjustable2.5V36V100mA±0.4%50ppm/°C Typical
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1mA-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1431IZ#PBF
 Linear Technology/Analog Devices IC VREF SHUNT ADJ TO92-3 ActiveShuntAdjustable2.5V36V100mA±0.4%50ppm/°C Typical
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1mA-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
LT1461ACS8-3.3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3.3V 8SOIC ActiveSeriesFixed3.3V
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100mA±0.04%3ppm/°C8ppmp-p9.6ppmrms3.8 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461AIS8-3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3V 8SOIC ActiveSeriesFixed3V
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100mA±0.04%3ppm/°C8ppmp-p9.6ppmrms3.5 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461AIS8-5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 5V 8SOIC ActiveSeriesFixed5V
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100mA±0.04%3ppm/°C8ppmp-p9.6ppmrms5.5 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BCS8-2.5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 2.5V 8SOIC ActiveSeriesFixed2.5V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BCS8-3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3V 8SOIC ActiveSeriesFixed3V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3.5 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BCS8-3.3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3.3V 8SOIC ActiveSeriesFixed3.3V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3.8 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BCS8-4#PBF
 Linear Technology/Analog Devices IC VREF SERIES 4.096V 8SOIC ActiveSeriesFixed4.096V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms4.596 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BCS8-5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 5V 8SOIC ActiveSeriesFixed5V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms5.5 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BIS8-2.5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 2.5V 8SOIC ActiveSeriesFixed2.5V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BIS8-3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3V 8SOIC ActiveSeriesFixed3V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3.5 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BIS8-3.3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3.3V 8SOIC ActiveSeriesFixed3.3V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms3.8 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BIS8-4#PBF
 Linear Technology/Analog Devices IC VREF SERIES 4.096V 8SOIC ActiveSeriesFixed4.096V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms4.596 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461BIS8-5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 5V 8SOIC ActiveSeriesFixed5V
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100mA±0.06%7ppm/°C8ppmp-p9.6ppmrms5.5 V ~ 20 V70µA
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461CCS8-2.5#PBF
 Linear Technology/Analog Devices IC VREF SERIES 2.5V 8SOIC ActiveSeriesFixed2.5V
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100mA±0.08%12ppm/°C8ppmp-p9.6ppmrms3 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461CCS8-3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3V 8SOIC ActiveSeriesFixed3V
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100mA±0.08%12ppm/°C8ppmp-p9.6ppmrms3.5 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1461CCS8-3.3#PBF
 Linear Technology/Analog Devices IC VREF SERIES 3.3V 8SOIC ActiveSeriesFixed3.3V
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100mA±0.08%12ppm/°C8ppmp-p9.6ppmrms3.8 V ~ 20 V70µA
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0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TL431ACD
 Texas Instruments IC VREF SHUNT ADJ 8SOIC ActiveShuntAdjustable2.495V36V100mA±1%
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600µA0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TL431CP
 Texas Instruments IC VREF SHUNT ADJ 8DIP ActiveShuntAdjustable2.495V36V100mA±2.2%
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1mA0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
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