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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
UC3848DWTR
 Texas Instruments IC Regulators Controller Power Management CM 16-SOIC ObsoleteIsolatedNo
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Buck, Forward Converter13V10 V ~ 22 V79.5%Up to 1MHz
-
-
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0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
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UC3848N
 Texas Instruments IC Regulators Controller Power Management CM 16DIP ObsoleteIsolatedNo
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Buck, Forward Converter13V10 V ~ 22 V79.5%Up to 1MHz
-
-
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0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-PDIP
-
UC3862DW
 Texas Instruments IC Regulators Controller BST FLYBK VM 16SOIC ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
-
UC3862DWG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 16SOIC ObsoleteNon-IsolatedYes
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Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
-
UC3865DWTR
 Texas Instruments IC Regulators Controller Power Management VM 16-SOIC ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
-
UC3865DWTRG4
 Texas Instruments IC Regulators Controller Power Management VM 16-SOIC ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
-
UC3865NG4
 Texas Instruments IC Regulators Controller Power Management VM 16DIP ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
-
UC3865Q
 Texas Instruments IC Regulators Controller Power Management VM 20-PLCC ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
-
UC3865QG3
 Texas Instruments IC Regulators Controller Power Management VM 20-PLCC ObsoleteNon-IsolatedYes
-
Full-Bridge, Half-Bridge, Push-Pull16.5V10.5 V ~ 22 V
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10kHz ~ 1MHz
-
-
Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
-
UC3875QP
 Texas Instruments IC Regulators Controller Power Management CM/VM 28PLCC ObsoleteNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
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Current LimitingFrequency Control, Soft Start, Sync0°C ~ 70°C (TA)28-LCC (J-Lead)28-PLCC (11.51x11.51)Surface Mount
UC3877DWPTR
 Texas Instruments IC Regulators Controller Power Management CM/VM 28-SOIC ObsoleteNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
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Current LimitingFrequency Control, Soft Start, Sync0°C ~ 70°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
-
UC3877DWPTRG4
 Texas Instruments IC Regulators Controller Power Management CM/VM 28-SOIC ObsoleteNon-Isolated
-
-
Full-Bridge10.75V9.5 V ~ 20 V100%1MHz
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Current LimitingFrequency Control, Soft Start, Sync0°C ~ 70°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
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UCC25701PWTR
 Texas Instruments IC Regulators Controller BST FLYBK 14-TSSOP ObsoleteIsolatedNo
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Boost, Flyback, Forward13V9 V ~ 15 V99%700kHz
-
Current LimitingSoft Start, Sync-55°C ~ 150°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
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UCC2570DG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
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Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC2570DTR
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC2570DTRG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC2570NG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14DIP ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
-
UCC2580N-2G4
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 16DIP ObsoleteIsolatedNo
-
Flyback, Forward15V8.5 V ~ 15 V66%
-
-
-
Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP
-
UCC2580N-4G4
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 16DIP ObsoleteIsolatedNo
-
Flyback, Forward15V8.5 V ~ 15 V66%
-
-
-
Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP
-
UCC2804D/81221
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
-
No
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
-
UCC2804D/81221G4
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
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No
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Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
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Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
-
UCC2804DR81221G4
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
-
No
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
-
UCC2804DTR/81221
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
-
No
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2804DTR/81260
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
-
No
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2804DTR/81260G4
 Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC Obsolete
-
No
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC28083PWR
 Texas Instruments IC Regulators Controller Power Management CM 8-TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC28083PWRG4
 Texas Instruments IC Regulators Controller Power Management CM 8-TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC28085PWR
 Texas Instruments IC Regulators Controller Power Management CM 8-TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC28085PWRG4
 Texas Instruments IC Regulators Controller Power Management CM 8-TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC2808APWTR-1
 Texas Instruments IC Regulators Controller ISO Power Management CM 8-TSSOP ObsoleteIsolatedNo
-
Full-Bridge, Half-Bridge, Push-Pull12.5V8.3 V ~ 15 V49%1MHz
-
-
Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC2813PWTR-2
 Texas Instruments IC Regulators Controller BST FLYBK CM 8TSSOP ObsoleteNon-IsolatedYes
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz
-
-
Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC2813PWTR-2G4
 Texas Instruments IC Regulators Controller BST FLYBK CM 8TSSOP ObsoleteNon-IsolatedYes
-
Boost, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz
-
-
Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC28221DR
 Texas Instruments IC Regulators Controller FLYBK ISO CM 16SOIC ObsoleteIsolatedNo
-
Flyback13V8.4 V ~ 14.5 V75%2MHz
-
Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC
-
UCC28221DRG4
 Texas Instruments IC Regulators Controller FLYBK ISO CM 16SOIC ObsoleteIsolatedNo
-
Flyback13V8.4 V ~ 14.5 V75%2MHz
-
Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC
-
UCC28221PWR
 Texas Instruments IC Regulators Controller FLYBK ISO 20-TSSOP ObsoleteIsolatedNo
-
Flyback13V8.4 V ~ 14.5 V75%2MHz
-
Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
-
UCC28221PWRG4
 Texas Instruments IC Regulators Controller FLYBK ISO 20-TSSOP ObsoleteIsolatedNo
-
Flyback13V8.4 V ~ 14.5 V75%2MHz
-
Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
-
UCC2888D
 Texas Instruments IC OFFLINE Controller 8SOIC ObsoleteNon-IsolatedNo
-
Flyback8.4V6 V ~ 9.3 V7.6%
-
-
Short Circuit
-
-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2888DG4
 Texas Instruments IC OFFLINE Controller 8SOIC ObsoleteNon-IsolatedNo
-
Flyback8.4V6 V ~ 9.3 V7.6%
-
-
Short Circuit
-
-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2895Q
 Texas Instruments IC Regulators Controller ISO Power Management 20-PLCC ObsoleteIsolatedNo
-
Full-Bridge11.1V10 V ~ 16.5 V100%1MHz
-
-
Frequency Control, Soft Start, Sync-55°C ~ 150°C (TJ)20-LCC (J-Lead)20-PLCC (9x9)Surface Mount
UCC2960PG4
 Texas Instruments IC Regulators Controller ISO Power Management VM 8DIP ObsoleteIsolatedNo
-
-
10V8 V ~ 19 V72%Up to 400kHz
-
Current Limiting, Over VoltageFrequency Control, Soft Start-55°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
-
UCC35701PWTR
 Texas Instruments IC Regulators Controller Power Management VM 14-TSSOP ObsoleteIsolatedNo
-
Boost, Buck, Flyback, Forward13V9 V ~ 15 V99%700kHz
-
Current LimitingSoft Start, Sync-55°C ~ 150°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
-
UCC35701PWTRG4
 Texas Instruments IC Regulators Controller Power Management VM 14-TSSOP ObsoleteIsolatedNo
-
Boost, Buck, Flyback, Forward13V9 V ~ 15 V99%700kHz
-
Current LimitingSoft Start, Sync-55°C ~ 150°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
-
UCC3570DG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC3570DTR
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC3570DTRG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14SOIC ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC3570NG4
 Texas Instruments IC Regulators Controller BST FLYBK VM 14DIP ObsoleteIsolatedNo
-
Forward13V9 V ~ 15 V80%500kHz
-
Current LimitingFrequency Control, Soft Start0°C ~ 70°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
-
UCC3580N-2G4
 Texas Instruments IC Regulators Controller Power Management VM 16DIP ObsoleteIsolatedNo
-
Flyback, Forward15V8.5 V ~ 15 V66%
-
-
-
Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP
-
UCC3580N-4G4
 Texas Instruments IC Regulators Controller Power Management VM 16DIP ObsoleteIsolatedNo
-
Flyback, Forward15V8.5 V ~ 15 V66%
-
-
-
Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP
-
UCC38083PWG4
 Texas Instruments IC Regulators Controller PSH-PULL Power Management 8TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
-
UCC38083PWR
 Texas Instruments IC Regulators Controller PSH-PULL Power Management 8TSSOP ObsoleteIsolatedNo
-
Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
-
Current LimitingFrequency Control0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
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