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Manufacturers for PMIC - AC DC Converters, Offline Switchers

Active-Semi
Analog Devices, Inc.
Dialog Semiconductor
Diodes Incorporated
Fremont Micro Devices
Fujitsu Electronics America, Inc.
Infineon Technologies
Intersil (Renesas Electronics America)
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NXP Semiconductors
ON Semiconductor
Power Integrations
Richtek
ROHM Semiconductor
Sanken Electric Co., Ltd.
Semtech
STMicroelectronics
Texas Instruments
Vishay
Part Number Manufacturer / Brand Brife Description Part StatusOutput IsolationInternal Switch(s)Voltage - BreakdownTopologyVoltage - Start UpVoltage - Supply (Vcc/Vdd)Duty CycleFrequency - SwitchingPower (Watts)Fault ProtectionControl FeaturesOperating TemperaturePackage / CaseSupplier Device PackageMounting Type
L6566B
 STMicroelectronics IC Controller OVP OTP UVLO HV 16SOIC ActiveIsolatedNo
-
Flyback14V8 V ~ 23 V75%10kHz ~ 300kHz
-
Current Limiting, Over LoadSoft Start-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
LM5021MM-1/NOPB
 Texas Instruments IC Power Management Controller AC-DC CURR 8VSSOP ActiveIsolatedNo
-
Flyback, Forward20V8 V ~ 30 V80%Up to 1MHz
-
Current Limiting, Over LoadFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOPSurface Mount
LM5021MM-2/NOPB
 Texas Instruments IC Power Management Controller AC-DC CURR 8VSSOP ActiveIsolatedNo
-
Flyback, Forward20V8 V ~ 30 V50%Up to 1MHz
-
Current Limiting, Over LoadFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOPSurface Mount
LM5021MMX-1/NOPB
 Texas Instruments IC Power Management CTLR AC-DC CURR 8VSSOP ActiveIsolatedNo
-
Flyback20V8 V ~ 30 V80%150kHz ~ 1MHz
-
Current Limiting, Over LoadFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOPSurface Mount
LM5045MH/NOPB
 Texas Instruments IC CTLR FULL BRIDGE Power Management 28-TSSOP ActiveIsolatedNo
-
Full-Bridge
-
14 V ~ 100 V
-
Up to 2MHz
-
Current Limiting, Over Temperature, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOPSurface Mount
LM5046SQ/NOPB
 Texas Instruments IC Power Management Controller FULL BRIDG 28WQFN ActiveIsolatedNo
-
Full-Bridge
-
14 V ~ 100 V
-
Up to 2MHz
-
Current Limiting, Over Temperature, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)28-WFQFN Exposed Pad28-WQFN (5x5)Surface Mount
SR086SG-G
 Microchip Technology IC Regulators ADJ CONTROLLER SWITCH 8SO ActiveNon-IsolatedNo
-
Inductorless
-
-
-
-
-
-
EN-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOICSurface Mount
UC2825BDW
 Texas Instruments IC Regulators Controller BST FLYBK 16-SOIC ActiveNon-IsolatedNo
-
Boost, Flyback, Forward16V10 V ~ 22 V50%1MHz
-
Current LimitingFrequency Control, Soft Start-55°C ~ 150°C (TJ)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
UC2825BN
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 16DIP ActiveNon-IsolatedNo
-
Boost, Flyback, Forward16V10 V ~ 22 V50%1MHz
-
Current LimitingFrequency Control, Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIPThrough Hole
UC2875DWP
 Texas Instruments IC Regulators Controller Power Management CM/VM 28-SOIC ActiveNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOICSurface Mount
UC2875DWPTR
 Texas Instruments IC Regulators Controller Power Management CM/VM 28-SOIC ActiveNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOICSurface Mount
UC2875DWPTRG4
 Texas Instruments IC Regulators Controller Power Management CM/VM 28-SOIC ActiveNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOICSurface Mount
UC2875N
 Texas Instruments IC Regulators Controller Power Management CM/VM 20DIP ActiveNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UC2879DW
 Texas Instruments IC Regulators Controller Power Management CM/VM 20-SOIC ActiveNon-Isolated
-
-
Full-Bridge
-
9.25 V ~ 20 V50%300kHz
-
Current LimitingFrequency Control, Soft Start, Sync-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UC2879N
 Texas Instruments IC Regulators Controller Power Management CM/VM 20DIP ActiveNon-Isolated
-
-
Full-Bridge
-
9.25 V ~ 20 V50%300kHz
-
Current LimitingFrequency Control, Soft Start, Sync-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UC3823BDW
 Texas Instruments IC Regulators Controller Power Management CM/VM 16-SOIC ActiveNon-IsolatedNo
-
Boost, Buck, Flyback, Forward16V10 V ~ 22 V100%1MHz
-
Current LimitingFrequency Control, Soft Start-55°C ~ 150°C (TJ)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
UC3823DW
 Texas Instruments IC Regulators Controller Power Management CM/VM 16-SOIC ActiveNon-IsolatedNo
-
Boost, Buck, Flyback, Forward9.2V8.4 V ~ 30 V100%1MHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
UC3823DWTR
 Texas Instruments IC Regulators Controller Power Management CM/VM 16-SOIC ActiveNon-IsolatedNo
-
Boost, Buck, Flyback, Forward9.2V8.4 V ~ 30 V100%1MHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
UC3825BDW
 Texas Instruments IC Regulators Controller Power Management CM/VM 16-SOIC ActiveNon-IsolatedNo
-
Boost, Buck, Flyback, Forward16V10 V ~ 22 V50%1MHz
-
Current LimitingFrequency Control, Soft Start-55°C ~ 150°C (TJ)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
UC3825BN
 Texas Instruments IC Regulators Controller Power Management CM/VM 16DIP ActiveNon-IsolatedNo
-
Boost, Buck, Flyback, Forward16V10 V ~ 22 V50%1MHz
-
Current LimitingFrequency Control, Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIPThrough Hole
UC3851DW
 Texas Instruments IC OFFLINE Controller Power Management PROG 18SOIC Active
-
No
-
Boost, Buck, Flyback, Forward8V7.8 V ~ 32 V50%Up to 500kHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start0°C ~ 70°C (TA)18-SOIC (0.295", 7.50mm Width)18-SOICSurface Mount
UCC2808DTR-1G4
 Texas Instruments IC Regulators Controller ISO Power Management CM 8-SOIC ActiveIsolatedNo
-
Push-Pull12.5V8.3 V ~ 14 V50%1MHz
-
-
Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2813PWTR-4
 Texas Instruments IC Regulators Controller BST FLYBK CM 8TSSOP ActiveNon-IsolatedYes
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%1MHz
-
-
Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOPSurface Mount
UCC3809PTR-1
 Texas Instruments IC Regulators Controller Power Management CM 8VSSOP ActiveIsolatedNo
-
Boost, Buck, Flyback, Forward15V8 V ~ 19 V70%1MHz
-
-
Frequency Control, Soft Start-55°C ~ 150°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOPSurface Mount
VIPER16HD
 STMicroelectronics IC OFFLINE Converter Power Management OTP 16-SOIC ActiveEitherYes800VBuck, Buck-Boost, Flyback13V11.5 V ~ 23.5 V70%115kHz10WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER16LD
 STMicroelectronics IC OFFLINE Converter Power Management OTP 16-SOIC ActiveEitherYes800VBuck, Buck-Boost, Flyback13V11.5 V ~ 23.5 V70%60kHz10WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER25HD
 STMicroelectronics IC OFFLINE Converter Power Management OVP 16-SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V
-
225kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER25LN
 STMicroelectronics IC OFFLINE Converter Power Management OVP 7DIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V
-
136kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER26HDTR
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16-SOIC ActiveEitherYes800VFlyback13V11.5 V ~ 23.5 V70%115kHz20WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER26HN
 STMicroelectronics IC OFFLINE Converter Power Management 800V 7-DIP ActiveEitherYes800VFlyback13V11.5 V ~ 23.5 V70%115kHz20WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER26LD
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16-SOIC ActiveEitherYes800VFlyback13V11.5 V ~ 23.5 V70%60kHz20WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER26LDTR
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16-SOIC ActiveEitherYes800VFlyback13V11.5 V ~ 23.5 V70%60kHz20WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER26LN
 STMicroelectronics IC OFFLINE Converter Power Management 800V 7-DIP ActiveEitherYes800VFlyback13V11.5 V ~ 23.5 V70%60kHz20WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER27HDTR
 STMicroelectronics IC OFFLINE Converter Power Management OVP OCP 16SO ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%115kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER27HN
 STMicroelectronics IC OFFLINE Converter Power Management OVP 7DIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%115kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER27LD
 STMicroelectronics IC OFFLINE Converter Power Management OVP 16-SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER27LDTR
 STMicroelectronics IC OFFLINE Converter Power Management OVP OCP 16SO ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER27LN
 STMicroelectronics IC OFFLINE Converter Power Management OVP 7DIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER28HD
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%115kHz16WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER28HN
 STMicroelectronics IC OFFLINE Converter Power Management OVP 8DIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%115kHz16WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER28LD
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz16WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER28LDTR
 STMicroelectronics IC OFFLINE Converter Power Management 800V 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz16WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER28LN
 STMicroelectronics IC OFFLINE Converter Power Management OVP 8DIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz16WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
VIPER35LD
 STMicroelectronics IC AC-DC CONVERTER QUASI 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V
-
136kHz22WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
VIPER35LDTR
 STMicroelectronics IC AC-DC CONVERTER QUASI 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V
-
136kHz22WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
-
VIPER37HE
 STMicroelectronics IC OFF-LINE CONVERTER 10SDIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%115kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)10-SDIP (0.300", 7.62mm)10-SDIPThrough Hole
VIPER37LE
 STMicroelectronics IC OFF-LINE CONVERTER 10SDIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz20WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)10-SDIP (0.300", 7.62mm)10-SDIPThrough Hole
VIPER38LE
 STMicroelectronics IC OFF-LINE SWITCH Power Management 10SDIP ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V80%60kHz20WCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)10-SDIP (0.300", 7.62mm)10-SDIPThrough Hole
VIPER53DIP-E
 STMicroelectronics IC OFFLINE SWIT Power Management CM OTP 8DIP ActiveIsolatedYes620VFlyback11.5V8.4 V ~ 19 V
-
Up to 300kHz50WCurrent Limiting, Over Load, Over Temperature, Short CircuitEN, Frequency Control, Soft Start-40°C ~ 150°C (TC)8-DIP (0.300", 7.62mm)8-DIPThrough Hole
VIPERA16HDTR
 STMicroelectronics IC OFFLINE Converter Power Management OTP ActiveEitherYes800VBuck, Buck-Boost, Flyback13V11.5 V ~ 23.5 V80%115kHz10WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
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