BALLAST CONTROL, SMD, 21571, SOIC16; Driver IC Type:Ballast Control; Outputs, No. of:2; Voltage, Output:625.3V; Current, Output:500mA; Voltage, Supply Min:10.5V; Case Style:SOIC; Pins, No. of:16; Temperature, Operating Range:-40°C to +125°C; Base Number:21571; IC Generic Number:21571; Logic Function Number:21571; Temp, Op. Max:125°C; Temp, Op. Min:-40°C; Termination Type:SMD; Voltage, Offset:625V; Voltage, Output Max:25V; Voltage, Output Min:10V; Voltage, Supply Max:16.5V; Current, Output Sink:400mA; Current, Output Sink Min:400mA; Current, Output Source Max:250mA; Current, Output Source Min:250mA; Logic IC Function:Ballast IC; Voltage, Vcc Max:25V; Voltage, Vcc Min:10VДеталь близка по своим параметрам и/или аналогична IR21571SPBF

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УЛ274825:375