RAJ280003 is 2.5mohm single channel Intelligent Power Devices (IPD) embedded in TO263-7 package. It is N-channel high-side switches with charge pump, diagnostic feedback with proportional load current sense and embedded protection function. Family includes up to 4 devices depending on on-state resistance, input interface combination between current driven and voltage driven.
Variety of on-state resistance combined with standardized package on pin-out give user high flexibility for unit design depending on target load.
Because of advanced protection method, RAJ280003 achieves high robustness against long term and repetitive short circuit condition.
- Built-in charge pump
- 3.3V compatible logic interface
- Low standby current
- Short circuit protection
Shutdown by over current detection
Power limitation protection by over load detection (Power limitation: current limitation with delta Tch control)
Shutdown by absolute channel over temperature detection
- Built-in diagnostic function
Proportional load current sensing
Defined fault signal in case of abnormal load condition
- Reverse battery protection by self-turn ON
- Loss of ground protection
- Under voltage lock out
- Active clamp operation at inductive load switch off
- AEC Qualified
- RoHS compliant
You can find an explanation of orderable part numbers here.
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