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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
ADP1621ARMZ-R7
 Analog Devices Inc. IC Regulators Controller MULT TOP 10MSOP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter, SEPIC112.9 V ~ 5.5 V100kHz ~ 1.5MHz97%NoYes
-
Enable, Frequency Control-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
ADP1974ARUZ-RL
 Analog Devices Inc. WM CONTROLLER FOR BATTERY TEST S ActiveTransistor DriverStep-DownPositiveBuck116 V ~ 60 V50kHz ~ 300kHz97%YesYes
-
Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
KA3843B
 ON Semiconductor IC Regulators Controller 8DIP ActiveTransistor Driver
-
Positive
-
117.6 V ~ 30 VUp to 500kHz97%YesNo
-
-
0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-DIP
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
LTC3836EUFD#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK 28QFN ActiveTransistor DriverStep-DownPositiveBuck222.75 V ~ 4.5 V300kHz ~ 750kHz97%YesYes
-
Enable, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)28-WFQFN Exposed Pad28-QFN (4x5)
MAX1956ETI+T
 Maxim Integrated IC Regulators Controller BUCK 28TQFN ActiveTransistor DriverStep-DownPositiveBuck221.6 V ~ 5.5 V600kHz97%YesYes
-
Current Limit, Enable, Sequencing-40°C ~ 85°C (TA)28-WFQFN Exposed Pad28-TQFN (5x5)
NX2423CMTR
 Microsemi Corporation IC Regulators Controller BUCK 24MLPQ Last Time BuyTransistor DriverStep-DownPositiveBuck214.5 V ~ 5.5 V400kHz97%YesNo
-
Enable, Frequency Control, Power Good0°C ~ 70°C (TA)
-
24-MLPQ (4x4)
SC2621STRT
 Semtech Corporation IC Regulators Controller BUCK 14SOIC ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 16 V500kHz97%YesNo
-
Current Limit, Phase Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SO
SC4508AMLTRT
 Semtech Corporation IC Regulators Controller BUCK/BCK-BST 12MLPQ ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost112.7 V ~ 15 V100kHz ~ 1.5MHz97%NoNo
-
Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)12-VQFN Exposed Pad12-MLPQ (4x4)
SC4614MSTRT
 Semtech Corporation IC Regulators Controller BUCK 10MSOP ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 18 V500kHz97%YesYes
-
Current Limit, Phase Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
TL2842D-8
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL2842DR
 Texas Instruments IC Regulators Controller BST FLYBK CM 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL2842DR-8
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL2842P
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8-DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
TL2843D
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL2843D-8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL2843DR
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL2843DR-8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL2843P
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
TL3842D
 Texas Instruments IC Regulators Controller BST FLYBK CM 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL3842D-8
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL3842DR
 Texas Instruments IC Regulators Controller BST FLYBK CM 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL3842DR-8
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL3842DRE4-8
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL3842P
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8-DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
TL3843D-8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL3843DR
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
TL3843DR-8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TL3843P
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
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
UC2842D8
 Texas Instruments IC Power Management BOOST FLYBACK CM 8SOIC 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)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2842D8TR
 Texas Instruments IC Power Management BOOST FLYBACK CM 8SOIC 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)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2842DTR
 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
UC2842N
 Texas Instruments IC CUR-MODE Power Management CONT 8-DIP 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)8-DIP (0.300", 7.62mm)8-PDIP
UC2843D
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843D8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2843D8TR
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2843D8TRG4
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2843N
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3842D
 Texas Instruments IC Regulators Controller Power Management CM 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3842D8
 Texas Instruments IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3842D8TR
 Texas Instruments IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3842DTR
 Texas Instruments IC Regulators Controller Power Management CM 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3842N
 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 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3843D
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3843D8
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843D8G4
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843D8TR
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843D8TRG4
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843DTR
 Texas Instruments IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
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