NXP Semiconductors Document Number: MC12XS6D1 Rev. 8, 11/2021 Data sheet: Technical Data 17 mOhm and 7.0 mOhm high-side MC07XS6517BEK MC07XS6517DEK MC17XS6400BEK MC17XS6400CEK switches MC17XS6400DEK MC17XS6500BEK MC17XS6500CEK MC17XS6500EEK The 12XS6 is the latest SMARTMOS achievement in automotive lighting drivers. It belongs to an expanding family, which helps to control and diagnose High-side switches incandescent lamps and 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 EK SUFFIX (PB-FREE) EK SUFFIX (PB-FREE) communication with the external microcontroller is lost, the device enters a fail 98ASA00368D AND 98ASA00367D operation mode, but remains operational, controllable, and protected. 98ASA00894D 54-PIN SOIC-EP 32-PIN SOIC-EP 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. Applications Features Low-voltage automotive exterior lighting Quad or penta high-side switches with high transient capability Halogen lamps 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including Incandescent bulbs PWM duty cycles, output on and off open load detections, thermal shutdown Light-emitting diodes (LEDs) and prewarning, and fault reporting HID Xenon ballasts Output current monitoring with programmable synchronization signal and battery voltage feedback Limp home mode External smart power switch control Operating voltage is 7.0 V to 18 V with sleep current < 5.0 A, extended mode from 6.0 V to 28 V -16 V reverse polarity and ground disconnect protections Compatible PCB foot print and SPI software driver among the family V BAT V BAT VBAT VCC 07XS6517 5.0 V VBAT VCC Regulator VCC SI SO CP GND CSB CSB OUT1 SCLK SCLK SI SO OUT2 RSTB RSTB CLK CLK OUT3 Main A/D1 CSNS MCU TRG1 SYNCB OUT4 LIMP PORT IN1 PORT OUT5 IN2 PORT PORT IN3 VBAT OUT IN PORT IN4 GND OUT6 Smart Power A/D2 CSNS GND GND Figure 1. Triple 7.0 m and dual 17 m high-side simplified application diagram NXP B.V. 2021.1 Orderable parts This section describes the part numbers available to be purchased along with their differences. Valid orderable part numbers are provided on the web. To determine the orderable part numbers for this device, go to