35XS3400

Freescale Semiconductor Advance Information Document Number: MC35XS3400 Rev. 10.0, 8/2013 Quad High Side Switch  (Quad 35 mOhm) 35XS3400 The 35XS3400 is one in a family of devices designed for low-voltage automotive lighting applications. Its four low RDS(ON) MOSFETs (quad 35 mOhm) can control four separate 28 W bulbs, and/or LEDs. Programming, control and diagnostics are accomplished using a 16-bit SPI interface. Its output with selectable slew rate improves electromagnetic compatibility (EMC) behavior. Additionally, each output has its own parallel input or SPI control for pulse-width modulation (PWM) control. The 35XS3400 allows the user to program via the SPI the fault current trip levels and duration of acceptable lamp inrush. The device has Fail-safe mode to provide functionality of the outputs in case of MCU damage. This device is powered by SMARTMOS technology. HIGH SIDE SWITCH Features Four protected 35 m high side switches (at 25 °C) Operating voltage ...