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Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers

Active-Semi
Allegro MicroSystems, LLC.
Analog Devices, Inc.
Cypress Semiconductor
Diodes Incorporated
Epson
Exar Corporation
Fujitsu Electronics America, Inc.
Infineon Technologies
Integrated Device Technology, Inc.
Intel
Intersil (Renesas Electronics America)
IXYS Corporation
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NJR Corporation/NJRC
Nuvoton Technology Corporation America
NXP Semiconductors
ON Semiconductor
Panasonic
Power Integrations
Richtek
ROHM Semiconductor
Sanken Electric Co., Ltd.
Semtech
ABLIC U.S.A. Inc.
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Vishay
Zilog®/Littelfuse
Part Number Manufacturer / Brand Brife Description Part StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
ISL6752AAZA
 Renesas Electronics America Inc. IC Regulators Controller FULL-BRIDGE 16QSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge119 V ~ 16 VUp to 2MHz99%YesNo
-
Frequency Control-40°C ~ 105°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
ISL6752AAZA-T
 Renesas Electronics America Inc. IC Regulators Controller FULL-BRIDGE 16QSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge119 V ~ 16 VUp to 2MHz99%YesNo
-
Frequency Control-40°C ~ 105°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
LT1241CN8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz48%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
LT1243CN8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz96%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
LT1243CS8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz96%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1243CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz96%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1243IS8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz96%NoNo
-
Frequency Control-40°C ~ 100°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1243IS8#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz96%NoNo
-
Frequency Control-40°C ~ 100°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1245CN8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz48%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
LT1245IS8#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck118.2 V ~ 25 V500kHz48%NoNo
-
Frequency Control-40°C ~ 100°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1247CN8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositiveBuck118.4 V ~ 25 V1MHz100%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
LT1247CS8#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck118.4 V ~ 25 V1MHz100%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1247CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck118.4 V ~ 25 V1MHz100%NoNo
-
Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1871XMS#PBF
 Linear Technology/Analog Devices IC Regulators Controller BOOST/SEPIC 10MSOP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.5 V ~ 36 V50kHz ~ 1MHz92%YesYes
-
Frequency Control-40°C ~ 175°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
MAX1639ESE
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz ~ 1MHz90%YesNo
-
Frequency Control-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX1639ESE+
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz ~ 1MHz90%YesNo
-
Frequency Control-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX1639ESE+T
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz ~ 1MHz90%YesNo
-
Frequency Control-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SO
MAX5070BASA
 Maxim Integrated IC Regulators Controller FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz49.8%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5070BASA+T
 Maxim Integrated IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz49.8%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5071AAUA+T
 Maxim Integrated IC Regulators Controller FLYBACK 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz96%NoYes
-
Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX5094AASA
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V20kHz ~ 1MHz96%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5094BASA
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V10kHz ~ 500kHz49.8%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5094BASA+
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V10kHz ~ 500kHz49.8%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5094CASA+T
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V20kHz ~ 1MHz96%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5094CAUA+
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V20kHz ~ 1MHz96%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX5094DAUA
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8UMAX ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V10kHz ~ 500kHz49.8%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX5095AAUA
 Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8UMAX ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 30 V20kHz ~ 1MHz96%NoYes
-
Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MB39C011APFT-G-BND-ERE1
 Fujitsu Electronics America, Inc. IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck214.5 V ~ 17 V500kHz100%YesNo
-
Frequency Control-30°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MIC3809BMM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP Discontinued at -Transistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull112 V ~ 14 V200kHz49%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MIC3809YM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull112 V ~ 14 V200kHz49%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43ABM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43ABMM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MIC38C43AYM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43AYMM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MIC38C43AYMM-TR
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MIC38C43BM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43BMM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MIC38C43YM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43YM-TR
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C45-1YM
 Microchip Technology IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MIC38C45BM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C45YM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38HC43BM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
-
96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38HC43BN
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8DIP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
-
96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-DIP
MIC38HC45BM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
-
50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843BVD1R2
 ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843BVN
 ON Semiconductor IC Regulators Controller FLYBACK 8DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3844ADM
 Microsemi Corporation IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3844DX
 ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz48%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOP
UC3844N
 Texas Instruments IC Regulators Controller Power Management CM 8DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
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