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
Active-Semi International Inc. IC OFF-LINE SWITCH Power Management 6SOP-23 ObsoleteIsolatedNo
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Flyback18.6V5.5 V ~ 28 V75%Up to 85kHz6WOver Temperature, Over Voltage, Short Circuit
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-40°C ~ 85°C (TA)SOT-23-6SOT-23-6Surface Mount
Diodes Incorporated IC OFFLINE FLYBACK 7SO ActiveIsolatedYes650VFlyback15.5V6.82 V ~ 25 V
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65kHz6WOver Temperature, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOSurface Mount
Power Integrations IC OFFLINE SW SO-8C ActiveEitherYes700VFlyback
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63%100kHz6WCurrent Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
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-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 LeadsSO-8CSurface Mount
Power Integrations IC OFFLINE SW SO8C ActiveEitherYes700VFlyback
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63%100kHz6WCurrent Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
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-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 LeadsSO-8CSurface Mount
Monolithic Power Systems Inc. IC Regulators BUCK W ActiveNon-IsolatedYes500VBoost, Buck, Buck-Boost, Flyback
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4.45 V ~ 4.6 V
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6WOpen Loop, Over Load, Over Temperature, Short Circuit
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
ON Semiconductor IC Controller Power Management OTP OVD HV 8SOIC ActiveEitherYes200VBoost, Flyback, Forward10.2V7.6 V ~ 16 V75%Up to 1MHz6WCurrent Limiting, Over TemperatureFrequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
ON Semiconductor IC Controller Power Management OTP OVD HV 8DFN ActiveEitherYes200VBoost, Flyback, Forward10.2V7.6 V ~ 16 V75%Up to 1MHz6WCurrent Limiting, Over TemperatureFrequency Control-40°C ~ 150°C (TJ)8-VDFN Exposed Pad8-DFN (4x4)Surface Mount
Power Integrations IC OFF-LINE SWITCH Power Management 8SO ActiveIsolatedYes725VFlyback
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67%124kHz ~ 140kHz6WCurrent 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
Power Integrations IC OFF-LINE SWITCH Power Management 8SO ActiveIsolatedYes725VFlyback
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67%124kHz ~ 140kHz6WCurrent 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
Power Integrations IC OFF-LINE SWITCH Power Management 8DIP ActiveIsolatedYes725VFlyback
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67%124kHz ~ 140kHz6WCurrent Limiting, Open Loop, Over Temperature, Over Voltage, Short CircuitEN-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsDIP-8CThrough Hole