Features
- Built-in charge pump
- 3.3V compatible logic interface
- Low standby current
- Short circuit protection
- Shutdown by overcurrent detection
- Shutdown by overload detection
- Shutdown by delta Tch detection
- 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
- Undervoltage lockout
- Active clamp operation at inductive load switch off
- AEC Qualified
- RoHS compliant
- Product Spec.
- Nch/Pch: Nch
- Automotive: YES
- Package Type.: TO263-7
- Type: High side
- Channels: 1
- RON (mohm) typ. @ Tj = 25 °C: 3.8
- RON (mohm) max. @ Tj = 25 °C: 4.6
- RON (mohm) max. @ Tj = 150 °C: 8.5
- Vcc (V) min.: 4.5
- Vcc (V) max.: 28
- Vload dump (V): 42
- IL (A) typ.: 22
- IL (SC) (A): 100
- Diagnostic: Current Sense
- Tch (°C) min. :-40
- Tch (°C): 150
- Mounting: SMD
RAJ2800044H12HPF Block Diagram
Description
Family: RAJ280004 is 3.8mohm 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. Scalability: Variety of on-state resistance combined with standardized package on pin-out give user high flexibility for unit design depending on target load. Robustness: Because of advanced protection method, RAJ280004 achieves high robustness against long term and repetitive short circuit condition.
Parameters
| Attributes | Value |
|---|---|
| Function | High Current Operation |
| RON (mohm) typ. @ Tj = 25 °C (mohm) | 3.8 |
| Channels per device (#) | 1 |
Package Options
| Pkg. Type |
|---|
| TO-263-7 |
Application Block Diagrams
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