MC07XSF517

Freescale Semiconductor Advance Information Document order number: MC07XSF517 Rev. 2.0, 9/2013 Triple 7.0 mOhm and Dual 17 mOhm High Side Switch The 07XSF517 is the latest achievement in DC motors and lighting drivers. It belongs to an expanding family to control and diagnose various types of loads, such as incandescent lamps or light-emitting diodes (LEDs) with enhanced precision. It combines flexibility through daisy chainable SPI 5.0 MHz, extended digital and analog feedbacks, safety, and robustness. Output edge shaping helps to improve electromagnetic performance. To avoid shutting off the device upon inrush current, while still being able to closely track the load current, a dynamic overcurrent threshold profile is featured. Current of each channel can be sensed with a programmable sensing ratio. Whenever communication with the external microcontroller is lost, the device enters a Fail operation mode, but remains operational, controllable, and protected. This new generation of high side switch products family facilitates ECU design due to compatible MCU software and PCB foot prints for each device variant. This family is packaged in a Pb-free power-enhanced SOIC package with an exposed pad, which is End of Life Vehicles directive compliant. This device is powered by SMARTMOS technology. Features Triple 7.0 m and dual 17 m high side switches with high transient current capability 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including PWM du...