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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
LM25122QPWPRQ1
 Texas Instruments WIDE-INPUT SYNCHRONOUS BOOST CON ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC113 V ~ 42 V450kHz
-
YesYes
-
Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM3478MM
 Texas Instruments IC Regulators Controller MULT TOP 8VSSOP Not For New DesignsTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.97 V ~ 40 V100kHz ~ 1MHz100%NoNo
-
Enable, Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3488MMX
 Texas Instruments IC Regulators Controller MULT TOP 8VSSOP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.97 V ~ 40 V100kHz ~ 1MHz100%NoYes
-
Enable, Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
MAX1524EUT-T
 Maxim Integrated IC Regulators Controller MULT TOP SOT23-6 ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.5 V ~ 5.5 V
-
85%NoNo
-
Enable-40°C ~ 85°C (TA)SOT-23-6SOT-23-6
MAX1771ESA+T
 Maxim Integrated IC Regulators Controller BST/BUCK-BST 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Buck-Boost113 V ~ 16.5 V300kHz92%NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX668EUB+
 Maxim Integrated IC Regulators Controller MULT TOP 10UMAX ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC113 V ~ 28 V100kHz ~ 500kHz90%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX668EUB+T
 Maxim Integrated IC Regulators Controller MULT TOP 10UMAX ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC113 V ~ 28 V100kHz ~ 500kHz90%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX669EUB+T
 Maxim Integrated IC Regulators Controller MULT TOP 10UMAX ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC111.8 V ~ 28 V100kHz ~ 500kHz90%NoYes
-
Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX797CSE
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback114.5 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX797CSE+T
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback114.5 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX797CSE-T
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback114.5 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX797ESE
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback115 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)
-
MAX797ESE+T
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback115 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX797ESE-T
 Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback115 V ~ 30 V150kHz, 300kHz96%YesYes
-
Enable, Pulse Skipping, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)
-
MCP1651S-E/MS
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.7 V ~ 5.5 V750kHz80%NoNo
-
Current Limit, Enable, Low Battery, Power Good-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MCP19114-E/MJ
 Microchip Technology IC Regulators Controller MULT TOP I2C 24QFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Cuk, Flyback, SEPIC114.5 V ~ 42 V31.25kHz ~ 2MHz
-
NoNoI²C
-
-40°C ~ 125°C (TJ)24-VFQFN Exposed Pad24-QFN (4x4)
MP3908DK-LF-Z
 Monolithic Power Systems Inc. IC Regulators Controller MULT TOP 10MSOP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter, SEPIC114.5 V ~ 10 V260kHz81%YesYes
-
Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
MP3910GK-Z
 Monolithic Power Systems Inc. IC Regulators Controller MULT TOP 10MSOP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter, SEPIC117 V ~ 35 V30kHz ~ 400kHz95%NoYes
-
Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
NCV887001D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback113.2 V ~ 40 V100kHz93%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887103D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback113.2 V ~ 40 V340kHz93%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887200D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback114.8 V ~ 40 V675kHz92%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV898031D1R2G
 ON Semiconductor IC Regulators Controller BOOST/SEPIC 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC113.2 V ~ 40 V2MHz88%NoNo
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-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
UC2842BD1R2
 ON Semiconductor IC Regulators Controller BST FLYBK ISO 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2842BD1R2G
 ON Semiconductor IC Regulators Controller BST FLYBK ISO 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-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
UC2842BNG
 ON Semiconductor IC Regulators Controller BST FLYBK ISO 8-DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
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
UC2843BD1R2
 ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2843BD1R2G
 ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-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
UC2843BDR2G
 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
UC2843BNG
 ON Semiconductor IC Regulators Controller FLYBACK 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC2844BD1R2G
 ON Semiconductor IC Regulators Controller Power Management CM 8-SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 36 VUp to 500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2844BDR2G
 ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 36 VUp to 500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2844BN
 STMicroelectronics IC Regulators Controller Power Management CM 8-MINIDIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-Mini DIP
UC2844BNG
 ON Semiconductor IC Regulators Controller Power Management CM 8-DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 36 VUp to 500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-DIP
UC2845BD1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-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
UC2845BDR2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBK 14SOIC ActiveTransistor 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
UC2845BNG
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC2845N
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC2845NG
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control-25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3842ADR2
 ON Semiconductor IC Regulators Controller FLYBK ISO CM 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3842ADR2G
 ON Semiconductor IC Regulators Controller FLYBK ISO CM 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC3842BD
 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 Control0°C ~ 70°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
UC3843BD1
 STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SO ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control0°C ~ 70°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
UC3845BD1R2
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
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