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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
CS51023AEDR16
 ON Semiconductor IC Regulators Controller Power Management CM 16-SOIC ObsoleteIsolatedNo
-
Forward13V7.7 V ~ 20 V77%1MHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC
-
L5991
 STMicroelectronics IC Regulators Controller BST FLYBK ISO 16DIP ObsoleteIsolatedNo
-
Boost, Flyback15V10 V ~ 20 V93%Up to 1MHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-DIP
-
L5991D
 STMicroelectronics IC Regulators Controller BST FLYBK ISO SO16 ActiveIsolatedNo
-
Boost, Flyback15V10 V ~ 20 V93%Up to 1MHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
L5991D013TR
 STMicroelectronics IC Regulators Controller Power Management CM 16-SOIC ActiveIsolatedNo
-
Boost, Flyback15V10 V ~ 20 V93%Up to 1MHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
LM5021MM-1
 Texas Instruments IC Power Management Controller AC-DC CURR 8VSSOP ObsoleteIsolatedNo
-
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-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
 Texas Instruments IC Power Management Controller AC-DC CURR 8VSSOP Discontinued at -IsolatedNo
-
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
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
LM5021NA-1
 Texas Instruments IC CTLR Power Management AC-DC 8-MDIP ObsoleteIsolatedNo
-
Flyback, Forward20V8 V ~ 30 V80%Up to 1MHz
-
Current Limiting, Over LoadFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
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
LM5046MH/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
NCP1282BDR2G
 ON Semiconductor IC Regulators Controller BST FLYBK VM 16SOIC ObsoleteNon-IsolatedNo
-
Flyback, Forward11.1V8.4 V ~ 20 V85%Up to 1MHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC
-
NCP1294EDBR2G
 ON Semiconductor IC Power Management CTLR FLYBACK 16TSSOP ActiveIsolatedNo
-
Boost, Flyback, Forward4.6V3.8 V ~ 15 V85%1MHz
-
Current Limiting, Over Temperature, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width)16-TSSOPSurface Mount
NCP1294EDR2G
 ON Semiconductor IC Power Management CTLR FLYBACK 16SOIC ObsoleteIsolatedNo
-
Boost, Flyback, Forward4.6V3.8 V ~ 15 V85%1MHz
-
Current Limiting, Over Temperature, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOICSurface Mount
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
UC2875QP
 Texas Instruments IC Regulators Controller Power Management CM/VM 28PLCC ObsoleteNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)28-LCC (J-Lead)28-PLCC (11.51x11.51)
-
UC2876N
 Texas Instruments IC Regulators Controller Power Management CM/VM 20DIP ObsoleteNon-Isolated
-
-
Full-Bridge15.25V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync-25°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
-
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
UC2879DWTR
 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
UC3875DWP
 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, Sync0°C ~ 70°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOICSurface Mount
UC3875DWPTR
 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, Sync0°C ~ 70°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOICSurface Mount
UC3875N
 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, Sync0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UC3875QP
 Texas Instruments IC Regulators Controller Power Management CM/VM 28PLCC ObsoleteNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync0°C ~ 70°C (TA)28-LCC (J-Lead)28-PLCC (11.51x11.51)Surface Mount
UC3876N
 Texas Instruments IC Regulators Controller Power Management CM/VM 20DIP ActiveNon-Isolated
-
-
Full-Bridge15.25V9.5 V ~ 20 V100%1MHz
-
Current LimitingFrequency Control, Soft Start, Sync0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UCC2895DW
 Texas Instruments IC Regulators Controller ISO Power Management 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC2895DWTR
 Texas Instruments IC Regulators Controller ISO Power Management 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC2895DWTRG4
 Texas Instruments IC Regulators Controller ISO Power Management 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC2895N
 Texas Instruments IC Regulators Controller ISO Power Management CM/VM 20DIP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UCC2895PW
 Texas Instruments IC Regulators Controller ISO Power Management 20-TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC2895PWTR
 Texas Instruments IC Regulators Controller ISO Power Management 20-TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC2895QDWRQ1
 Texas Instruments IC Regulators Controller ISO Power Management 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC3895DW
 Texas Instruments IC Regulators Controller Power Management CM/VM 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC3895DWTR
 Texas Instruments IC Regulators Controller Power Management CM/VM 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-SOIC (0.295", 7.50mm Width)20-SOICSurface Mount
UCC3895DWTRG4
 Texas Instruments IC Regulators Controller Power Management CM/VM 20-SOIC ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)24-SOIC (0.295", 7.50mm Width)24-SOICSurface Mount
UCC3895N
 Texas Instruments IC Regulators Controller Power Management CM/VM 20DIP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-DIP (0.300", 7.62mm)20-PDIPThrough Hole
UCC3895PW
 Texas Instruments IC Regulators Controller Power Management CM/VM 20TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC3895PWG4
 Texas Instruments IC Regulators Controller Power Management CM/VM 20TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC3895PWTR
 Texas Instruments IC Regulators Controller Power Management CM/VM 20TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC3895PWTRG4
 Texas Instruments IC Regulators Controller Power Management CM/VM 20TSSOP ActiveIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOPSurface Mount
UCC3895Q
 Texas Instruments IC Regulators Controller Power Management CM/VM 20-PLCC ObsoleteIsolatedNo
-
Full-Bridge11V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-LCC (J-Lead)20-PLCC (9x9)Surface Mount
VIPER50A
 STMicroelectronics IC SWIT Power Management SMPS CM PENTAWATT5 ObsoleteIsolatedYes700VFlyback11V8 V ~ 15 V
-
Up to 200kHz50WCurrent Limiting, Over TemperatureFrequency Control, Soft Start, Sync
-
Pentawatt-5 HV (Bent and Staggered Leads)5-PENTAWATTSurface Mount
VIPER50ASP
 STMicroelectronics IC SWIT Power Management SMPS CM POWERSO10 ObsoleteIsolatedYes700VFlyback11V8 V ~ 15 V
-
Up to 200kHz50WCurrent Limiting, Over TemperatureFrequency Control, Soft Start, Sync
-
PowerSO-10 Exposed Bottom Pad10-PowerSOSurface Mount
VIPER50ASP-E
 STMicroelectronics IC SWIT Power Management SMPS CM POWERSO10 ObsoleteIsolatedYes700VFlyback11V8 V ~ 15 V
-
Up to 200kHz50WCurrent Limiting, Over TemperatureFrequency Control, Soft Start, Sync
-
PowerSO-10 Exposed Bottom Pad10-PowerSOSurface Mount
VIPER50SP
 STMicroelectronics IC SWIT Power Management SMPS CM POWERSO10 ObsoleteIsolatedYes620VFlyback11V8 V ~ 15 V
-
Up to 200kHz50WCurrent Limiting, Over TemperatureFrequency Control, Soft Start, Sync
-
PowerSO-10 Exposed Bottom Pad5-PENTAWATTSurface Mount
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