35XS3500 Datasheet (Freescale Semiconductor) - Smart Rear Corner Light Switch

35XS3500, Smart Rear Corner Light Switch

these pins can be found in the Functional Description section beginning on page 18.

Pin 1 2 3 Pin Name Pin Function Input Input Input Formal Name External FET Input Ignition Input (Active High) Reset FETIN IGN RST This pin is the current sense recopy of the external MOSFET.

This input wakes the d

Freescale Semiconductor Advance Information Document Number: MC35XS3500 Rev.

4.0, 5/2011 Smart Rear Corner Light Switch (Penta 35 mΩ) The 35XS3500 is designed for low-voltage automotive and industrial lighting applications.

Its five low RDS(ON) MOSFETs (five 35 mΩ) can control the high sides of five separate resistive loads (bulbs and LEDs).

Programming, control, and diagnostics are accomplished using a 16-bit SPI interface (3.3 V or 5.0 V).

Each output has its own PWM control via the SPI.

The

35XS3500 Features

* www.DataSheet4U.net

* Penta 35 mΩ 35XS3500 HIGH SIDE SWITCH high side switches

* 16-bit SPI communication interface with daisy chain capability

* Current sense output with SPI-programmable multiplex switch and Board Temperature Feedback

* Digital diagnosis feature