53293-004 +270V 10A Isolated Power Controller
●An I²C interface communication allows user defined operation conditions of programmable I²t overload and fault values, On/Off control and returns data of operating conditions Switch Voltage, Switch current, Status, I²t overload and fault and board temperature.
● MOSFET output switching provides soft start and low On voltage drop for cool operation.
●An isolated bias supply of 18 to 32V powers all functions.
●The Power Controller combines the functionality of a relay and circuit breaker. Output current is monitored for over-current to an I²t trip curve. A load current beyond the programmed I²t trip value is terminated upon detection. Overload or fault currents above the instant trip programmed value is terminated instantly. The output remains blocked until the unit is turned off. Setting CONTROL Off resets a Tripped condition.
●Features:
■270V DC System compliant SPST, normally open
■Active inductive load snubbing
■Bias and I2C Isolated from Switch
■Programmable steady state and instant trip
■Operation temperature of -40ºC to +85ºC
■Open frame / PC Board design with optional dust cover
■I2C reporting of Status, Switch voltage, Output Current and control board temperature
■Low on resistance Power MOSFET output
■280 grams max
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2020/11/17 |
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534 KB |
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