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VNQ6040S-E
Quad channel high-side driver
PowerSSO-36
Features
• General – 16 bit ST-SPI for full and diagnostic – Programmable BULB/LED mode – Integrated PWM and phase shift generation unit – 160 Hz internal PWM fallback frequency – Advanced limp home functionalities for robust fail-safe system – Very low standby current – Optimized electromagnetic emissions – Very low electromagnetic susceptibility – In compliance with the 2002/95/EC
• Diagnostic – Multiplex proportional load current sense – Synchronous diagnostic of overload and short to GND, output shorted to VCC, ON-state and OFF-state open-load – Programmable case overtemperature warning
• Protections – Load current limitation – Self limiting of fast thermal transients – Power limitation and overtemperature shutdown (latching off or
VNQ6040S-E Datasheet
