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IntelliFET High-Side Power Switch
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The ZXMS81045SPQ is a single-channel, high-side, power switch in a SO-8EP (Type E) exposed heatsink package incorporating protective and diagnostic functions. The device comprises a monolithic N-channel vertical power MOSFET with integrated temperature and current sensors with a charge-pumped gate supply and has a low quiescent current in OFF state. The device is enabled by active high 3.3 V and 5 V logic level drive to the inputs. The device includes a diagnostic current-sense output proportional to load current and a defined diagnostic fault signal in case of overload operation, overtemperature, short-circuit or open load conditions.
IntelliFET® is a registered trademark of Diodes Incorporated.
|Compliance (Only Automotive supports PPAP)||Automotive|
|RDS(ON) @25C (mR)||34|
|RDS(ON) Max @150C (mR)||90|
|IL Short Circuit Current Min (A)||4|
|KILIS Current Sense Ratio||1200|
|Recommended Operating Voltage Max (V)||18|
|PTOT Max (W)||1.6|
|Operating Temp Min (°C)||-40|
|Operating Temp Max (°C)||150|
|Turn-OFF Time Max (µs)||230|
|Turn-ON Time Max (µs)||230|