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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
LM3477AMM
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ObsoleteTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
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Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477AMM/NOPB
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477AMMX
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477AMMX/NOPB
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477MM
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ObsoleteTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477MM/NOPB
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477MMX
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP Not For New DesignsTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM3477MMX/NOPB
 Texas Instruments IC Regulators Controller BUCK/BCK-BST 8VSSOP ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo
-
Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM5118MH/NOPB
 Texas Instruments IC Regulators Controller BCK/BCK-BST 20TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost113 V ~ 75 V200kHz, 515kHz80%NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM5118MHX/NOPB
 Texas Instruments IC Regulators Controller BCK/BCK-BST 20TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost113 V ~ 75 V200kHz, 515kHz80%NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM5118Q1MH/NOPB
 Texas Instruments IC Regulators Controller BCK/BCK-BST 20TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost113 V ~ 75 V200kHz, 515kHz80%NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM5118Q1MHX/NOPB
 Texas Instruments IC Regulators Controller BCK/BCK-BST 20TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost113 V ~ 75 V200kHz, 515kHz80%NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LTC1143CS#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost214 V ~ 14 VUp to 400kHz100%NoNo
-
Current Limit, Enable-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1143CS#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost214 V ~ 14 VUp to 400kHz100%NoNo
-
Current Limit, Enable-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1143LCS
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost213.5 V ~ 16 VUp to 400kHz100%NoNo
-
Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1143LCS#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost213.5 V ~ 16 VUp to 400kHz100%NoNo
-
Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1143LCS-ADJ#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost213.5 V ~ 16 VUp to 400kHz100%NoNo
-
Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1775CS#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V150kHz99%YesYes
-
Enable, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1775IGN#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114.3 V ~ 36 V150kHz99%YesYes
-
Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1778EGN#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V
-
-
YesYes
-
Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1778EGN#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V
-
-
YesYes
-
Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1778EGN-1#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V
-
-
YesYes
-
Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1778IGN#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V
-
-
YesYes
-
Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1778IGN#TRPBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BCK-BST 16SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V
-
-
YesYes
-
Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC3899EUHF#PBF
 Linear Technology/Analog Devices IC Regulators Controller BUCK/BUCK-BST 38QFN ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost324.5 V ~ 60 V105kHz ~ 835kHz, 350kHz ~ 535kHz100%YesNo
-
Enable, Frequency Control, Soft Start, Tracking-40°C ~ 125°C (TJ)38-WFQFN Exposed Pad38-QFN (5x7)
MIC2194BM
 Microchip Technology IC Regulators Controller BUCK/BUCK-BST 8SOIC Discontinued at -Transistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost112.9 V ~ 14 V400kHz100%NoNo
-
Enable-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC2194YM
 Microchip Technology IC Regulators Controller BUCK/BUCK-BST 8SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost112.9 V ~ 14 V400kHz100%NoNo
-
Enable-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
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)
SC4508IMLTRT
 Semtech Corporation IC Regulators Controller BUCK/BUCK-BST 12MLF ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost112.7 V ~ 15 V100kHz ~ 1.5MHz
-
NoNo
-
Enable, Frequency Control, Soft Start-40°C ~ 150°C (TJ)12-VQFN Exposed Pad12-MLPQ (4x4)
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