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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
TOP243PN
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz25WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsDIP-8BThrough Hole
TOP268KG
 Power Integrations IC OFFLINE SW 50W 73W 12ESOP ActiveIsolatedYes725VFlyback
-
-
78%66kHz, 132kHz73WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 150°C (TJ)12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad12-ESOPSurface Mount
TOP243YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz45WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP244PN
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz28WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsDIP-8BThrough Hole
TOP269EG
 Power Integrations IC OFFLINE SW Power Management OCP OVP 7ESIP ActiveIsolatedYes725VFlyback
-
-
78%66kHz, 132kHz162WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 150°C (TJ)7-SIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
FSFR2100XS
 ON Semiconductor IC FPS POWER SWITCH 9-SIP ActiveIsolatedYes500VHalf-Bridge12.5V10 V ~ 25 V50%Up to 300kHz400WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIPThrough Hole
TOP222YN
 Power Integrations IC OFFLINE SWIT Power Management OCP HV TO220 Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward
-
-
67%100kHz25WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)TO-220-3TO-220-3Through Hole
TOP244YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz65WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP257YN
 Power Integrations IC OFFLINE SWIT PROG OVP TO220 ActiveIsolatedYes700VFlyback
-
-
78%66kHz, 132kHz157WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP270EG
 Power Integrations IC OFFLINE SW Power Management OCP OVP 7ESIP ActiveIsolatedYes725VFlyback
-
-
78%66kHz, 132kHz190WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 150°C (TJ)7-SIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
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
TOP258YN
 Power Integrations IC OFFLINE SWIT PROG OVP TO220 ActiveIsolatedYes700VFlyback
-
-
78%66kHz, 132kHz195WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP245YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz85WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP223YN
 Power Integrations IC OFFLINE SWIT Power Management OCP HV TO220 Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward
-
-
67%100kHz50WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)TO-220-3TO-220-3Through Hole
TOP271KG
 Power Integrations IC OFFLINE SW 66W 102W 12ESOP ActiveIsolatedYes725VFlyback
-
-
78%66kHz, 132kHz102WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 150°C (TJ)12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad12-ESOPSurface Mount
TOP271EG
 Power Integrations IC OFFLINE SW Power Management OCP OVP 7ESIP ActiveIsolatedYes725VFlyback
-
-
78%66kHz, 132kHz244WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 150°C (TJ)7-SIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
TOP246YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz125WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP224YN
 Power Integrations IC OFFLINE SWIT Power Management OCP HV TO220 Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward
-
-
67%100kHz75WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)TO-220-3TO-220-3Through Hole
UCC3807D-2
 Texas Instruments IC Regulators Controller Power Management CM 8SOIC ActiveIsolatedNo
-
Boost, Buck, Flyback, Forward12.5V8.3 V ~ 13.5 V78%1MHz
-
Current Limiting
-
-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
TOP247YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.5%66kHz ~ 132kHz165WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
LT3798EMSE#PBF
 Linear Technology/Analog Devices IC FLYBACK CTRL W/PFC 16-MSOP ActiveIsolatedNo
-
Flyback
-
10 V ~ 38 V
-
500Hz ~ 150KHz
-
-
-
-40°C ~ 125°C16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EPSurface Mount
TOP248YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.8%66kHz ~ 132kHz205WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP261YN
 Power Integrations IC OFFLINE SWIT PROG OVP TO220 ActiveIsolatedYes700VFlyback
-
-
78%66kHz333WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP249YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.8%66kHz ~ 132kHz250WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
TOP226YN
 Power Integrations IC OFFLINE SWIT Power Management OCP HV TO220 Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward
-
-
67%100kHz125WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)TO-220-3TO-220-3Through 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
TOP227YN
 Power Integrations IC OFFLINE SWIT Power Management OCP HV TO220 Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward
-
-
67%100kHz150WCurrent Limiting, Over Temperature
-
-40°C ~ 150°C (TJ)TO-220-3TO-220-3Through Hole
TOP250YN
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 ActiveIsolatedYes700VFlyback
-
-
66.8%66kHz ~ 132kHz290WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 6 LeadsTO-220-7CThrough Hole
FSFR2100
 ON Semiconductor IC SWIT PROG OVP OCP 9SIP ActiveIsolatedYes600VHalf-Bridge14.5V11.3 V ~ 25 V50%Up to 300kHz450WCurrent Limiting, Over Load, Over Temperature, Over VoltageFrequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIPThrough Hole
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
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
LT1738EG#PBF
 Linear Technology/Analog Devices IC Regulators Controller Power Management CM 20-SSOP ActiveIsolatedNo
-
Boost, Cuk, Flyback
-
2.55 V ~ 20 V93.5%20kHz ~ 250kHz
-
-
EN, Frequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)20-SSOP (0.209", 5.30mm Width)20-SSOPSurface Mount
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
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
NCP1271D100R2G
 ON Semiconductor IC Controller Power Management CM OVP OTP HV 7SOIC Not For New DesignsIsolatedNo
-
Flyback12.6V10 V ~ 20 V80%100kHz
-
Current Limiting, Over Load, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOICSurface Mount
UCC28722DBVR
 Texas Instruments IC Regulators Controller FLYBK ISO SOT23-6 ActiveIsolatedNo
-
Flyback21V9 V ~ 35 V
-
650Hz ~ 80kHz
-
Current Limiting, Over Voltage
-
-40°C ~ 125°C (TJ)SOT-23-6SOT-23-6Surface Mount
NCP1236BD65R2G
 ON Semiconductor IC CTLR CURR MODE 65KHZ 7-SOIC ActiveIsolatedNo
-
Flyback12V9.5 V ~ 28 V80%65kHz
-
Over Load, Over Power, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOICSurface Mount
VIPER16LDTR
 STMicroelectronics IC OFFLINE Converter Power Management OTP 16SOIC 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
VIPER17HDTR
 STMicroelectronics IC OFFLINE Converter Power Management OVP 16SOIC ActiveIsolatedYes800VFlyback14V8.5 V ~ 23.5 V70%115kHz10WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
NCP1200D60R2G
 ON Semiconductor IC Controller Power Management CM 8SOIC Not For New DesignsIsolatedNo
-
Flyback
-
16V (Max)80%60kHz
-
Current Limiting, Over Load, Short Circuit
-
-25°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
NCP1203D60R2G
 ON Semiconductor IC Controller Power Management CM UVLO HV 8SOIC Not For New DesignsIsolatedNo
-
Flyback12.8V7.8 V ~ 16 V80%60kHz
-
Over Load, Over Temperature, Short Circuit
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
FAN6300AMY
 ON Semiconductor IC Regulators Controller FLYBK ISO Power Management 8SOIC ActiveIsolatedNo
-
Flyback16V8 V ~ 25 V
-
-
-
Current Limiting, Open Loop, Over Voltage
-
-40°C ~ 125°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
ALTAIR04-900TR
 STMicroelectronics IC OFFLINE SWITCH Power Management 16SOIC ActiveIsolatedYes900VFlyback13V11.5 V ~ 23 V
-
Up to 166kHz
-
Current Limiting, Short Circuit
-
-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface Mount
LNK3204D-TL
 Power Integrations IC OFFLN Converter MULT TOP 8SO ActiveNon-IsolatedYes725VBuck, Buck-Boost, Flyback
-
-
69%66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads8-SOSurface Mount
NCP1207BDR2G
 ON Semiconductor IC Controller Power Management CM OVP OCP HV 7SOIC Not For New DesignsIsolatedNo
-
Flyback
-
10.6 V ~ 20 V
-
Up to 200kHz
-
Current Limiting, Over Load, Over Temperature, Over Voltage
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOICSurface Mount
NCP1077STAT3G
 ON Semiconductor IC Regulators SWITCHING HV SMPS SOT223 ActiveIsolatedYes700VFlyback8.1V6.3 V ~ 10 V69%65kHz25WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)TO-261-4, TO-261AASOT-223 (TO-261)Surface Mount
TNY286DG-TL
 Power Integrations IC OFF-LINE SWITCH Power Management 8SO ActiveIsolatedYes725VFlyback
-
-
67%124kHz ~ 140kHz19WCurrent Limiting, Open Loop, Over Temperature, Over Voltage, Short CircuitEN-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads8-SOSurface Mount
NCP1075STBT3G
 ON Semiconductor IC Regulators SW OFFLINE SMPS SOT-223-4 ActiveIsolatedYes700VFlyback8.2V6.3 V ~ 10 V68%100kHz19WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)TO-261-4, TO-261AASOT-223 (TO-261)Surface Mount
UCC28610DR
 Texas Instruments IC CTLR Power Management GREEN MODE 8-SOIC ActiveIsolatedNo
-
Flyback10.2V8 V ~ 25 V
-
30kHz ~ 133kHz65WCurrent Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
LNK3205D-TL
 Power Integrations IC OFFLN Converter MULT TOP 8SO ActiveNon-IsolatedYes725VBuck, Buck-Boost, Flyback
-
-
69%66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads8-SOSurface Mount
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