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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
CS5212GDR14
 ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113.1 V ~ 7 V150kHz ~ 750kHz100%YesNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
HV9112NG-G
 Microchip Technology IC Regulators Controller FLYBACK 14SOIC ActiveTransistor DriverStep-Up/Step-DownPositiveFlyback, Forward Converter119 V ~ 80 V3MHz49.4%NoNo
-
Enable, Frequency Control, Reset-55°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
IR3638STRPBF
 Infineon Technologies IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 13.2 V400kHz85%YesNo
-
Enable, Soft Start0°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
IR3651STRPBF
 Infineon Technologies IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V100kHz ~ 400kHz80%YesYes
-
Current Limit, Enable, Soft Start-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6401CB
 Renesas Electronics America Inc. IC Regulators Controller BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback114.5 V ~ 5.5 V50kHz ~ 500kHz48%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6401CB-T
 Renesas Electronics America Inc. IC Regulators Controller BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback114.5 V ~ 5.5 V50kHz ~ 500kHz48%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6401CBZ-T
 Renesas Electronics America Inc. IC Regulators Controller BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback114.5 V ~ 5.5 V50kHz ~ 500kHz48%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6439AIB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6439CB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6439CBZ
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522BCB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522BCBZ-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522CB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522CB-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522CBZ
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522CBZ-TR5190
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522CBZA
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6522IB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6525CB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Frequency Control, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6525CBZ
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Frequency Control, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6525CBZ-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Frequency Control, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6526ACB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6526IBZ-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC Last Time BuyTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6527ACB
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6527IB-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6535CBZ
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Current Limit, Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL6535CBZ-T
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Current Limit, Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ISL8104CBZ
 Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.6 V ~ 15.4 V200kHz ~ 1.5MHz100%YesNo
-
Current Limit, Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
KA3843BD
 ON Semiconductor IC Regulators Controller 14-SOP ObsoleteTransistor Driver
-
Positive
-
117.6 V ~ 30 VUp to 500kHz97%YesNo
-
-
0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOP
LTC1148CS#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo
-
Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
LTC1148CS#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo
-
Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
LTC1148CS-5#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo
-
Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MAX773CSD+T
 Maxim Integrated IC Regulators Controller BOOST 14SOIC Not For New DesignsTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
-
NoNo
-
Enable, Low Battery0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MC33060AD
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
-
-
-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MC33060ADG
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ActiveTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
-
-
-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MC33060ADR2
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
-
-
-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
MC34060ADR2
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
-
Dead Time Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-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
NCP1581DR2G
 ON Semiconductor IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck116.3 V ~ 20 V400kHz85%YesNo
-
Enable, Soft Start0°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
NCP5211BDR2G
 ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113.9 V ~ 16 V150kHz ~ 750kHz100%YesNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
NCV3843BVDR2G
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback117.6 V ~ 30 V500kHz96%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2842BD
 ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2842BDR2G
 ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2842D
 Texas Instruments IC Power Management BOOST FLYBACK CM 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843ADR2G
 ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback118.4 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843BD
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843BDG
 ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2845BDR2
 ON Semiconductor IC Regulators Controller BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3843ADR2
 ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback118.4 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-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
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