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
ON Semiconductor IC PWM/SENSEFET SMPS 7SOP ObsoleteNon-IsolatedYes650VBuck, Flyback8V7 V ~ 26 V
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50kHz7WCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage
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-40°C ~ 125°C (TJ)8-SMD (7 Leads), Gull Wing7-LSOPSurface Mount
ON Semiconductor IC Power Management CTLR SENSEFET BUCK 7LSOP ActiveNon-IsolatedYes650VBuck, Flyback8V7 V ~ 26 V
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50kHz20WCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage
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-40°C ~ 125°C (TJ)8-SMD (7 Leads), Gull Wing7-LSOPSurface Mount
ON Semiconductor IC Power Management BUCK SWITCH 1.8A 7-DIP ActiveNon-IsolatedYes650VBuck, Flyback8V7 V ~ 26 V
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50kHz20WCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage
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-40°C ~ 125°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
ON Semiconductor IC Regulators HV SWITCHER OFFLINE 10SOI ActiveEitherYes700VBuck, Flyback9V7 V ~ 20 V66%100kHz8.3WOver Load, Over Power, Over Temperature, Short Circuit
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-40°C ~ 125°C (TJ)10-SOP (0.154", 3.90mm Width)10-SOICSurface Mount
STMicroelectronics IC OFFLINE SWITCH Power Management SMPS 7DIP ActiveEitherYes800VBuck, Flyback13V11.5 V ~ 23.5 V70%115kHz8WCurrent Limiting, Open Loop, Over Temperature
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-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
STMicroelectronics IC OFFLINE SWITCH Power Management SMPS 7DIP ActiveEitherYes800VBuck, Flyback13V11.5 V ~ 23.5 V70%60kHz8WCurrent Limiting, Open Loop, Over Temperature
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-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
STMicroelectronics IC OFFLINE SWITCH Power Management 10-SSOP ActiveEitherYes800VBuck, Flyback13V11.5 V ~ 23.5 V70%60kHz8WCurrent Limiting, Open Loop, Over Temperature
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-40°C ~ 150°C (TJ)10-SOP (0.154", 3.90mm Width)10-SSOSurface Mount