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MC10XS3535 Dataheets PDF



Part Number MC10XS3535
Manufacturers Freescale Semiconductor
Logo Freescale Semiconductor
Description Smart Front Corner Light Switch
Datasheet MC10XS3535 DatasheetMC10XS3535 Datasheet (PDF)

Freescale Semiconductor Technical Data Document Number: MC10XS3535 Rev. 6.0, 6/2012 Smart Front Corner Light Switch (Triple 10 mOhm and Dual 35 mOhm) The 10XS3535 is designed for low voltage automotive and industrial lighting applications. Its five low RDS(ON) MOSFETs (three 10 mΩ, two 35 mΩ) can control the high sides of five separate resistive loads (bulbs, Xenon-HID modules and LEDs). Programming, control and diagnostics are accomplished using a 16-bit SPI interface (3.3 V or 5.0 V). Each o.

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Freescale Semiconductor Technical Data Document Number: MC10XS3535 Rev. 6.0, 6/2012 Smart Front Corner Light Switch (Triple 10 mOhm and Dual 35 mOhm) The 10XS3535 is designed for low voltage automotive and industrial lighting applications. Its five low RDS(ON) MOSFETs (three 10 mΩ, two 35 mΩ) can control the high sides of five separate resistive loads (bulbs, Xenon-HID modules 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 pulsewidth modulation (PWM) control via the SPI. The 10XS3535 has highly sophisticated failure mode handling to provide high availability of the outputs. Its multiphase control and output edge shaping improves electromagnetic compatibility (EMC) behavior. The 10XS3535 is packaged in a power-enhanced 12 x 12 mm nonleaded PQFN package with exposed tabs. Features • Triple 10 mΩ and dual 35 mΩ 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 • PWM module with multiphase feature including prescaler • LEDs control including accurate current sensing and low dutycycle capability • Fully protected switches • Over-current shutdown detection • Power net and reverse polarity protection • Low-power mode • Fail mode functions including autorestart feature • External smart power switch control including current recopy 12V 5.0V 12V 10XS3535 HIGH SIDE SWITCH Bottom View FK SUFFIX 98ART10511D 24-PIN PQFN PB FREE ORDERING INFORMATION Device (For Tape and Reel, add R2 Suffix) MC10XS3535HFK Temperature Range (TA) -40 to 125 °C Package 24 PQFN 10XS3535 VCC VBAT CP LIMP OUT1 FLASHER OUT2 IGN RST OUT3 CLOCK OUT4 CS FOG OUT5 S0 FETIN SI SCLK FETOUT CSNS GND Watchdog MCU Smart Switch Figure 1. 10XS3535 Simplified Application Diagram Freescale Semiconductor, Inc. reserves the right to change the detail specifications, as may be required, to permit improvements in the design of its products. © Freescale Semiconductor, Inc., 2010-2012. All rights reserved. Free Datasheet http://www.datasheet4u.com/ INTERNAL BLOCK DIAGRAM INTERNAL BLOCK DIAGRAM VCC VBAT CP RUP Vcc failure detection Internal Regulator OV/UV/POR detections Charge Pump CS SO SI SCLK RDWN CLOCK LIMP FOG FLASHER IGN RST Logic LED Control Over-current Detection Open Load Detection Over-temperature Detection OUT1 Gate Drive drain/gate clamp OUT1 RDWN OUT2 OUT2 Over-temperature Prewarning OUT3 OUT3 OUT4 OUT4 OUT5 OUT5 CSNS Selectable Output Current Recopy (Analog MUX) Current Recopy Synchronization VCC Driver for External MOSFET FETIN Temperature Feedback FETOUT GND Figure 2. 10XS3535 Simplified Internal Block Diagram 10XS3535 2 Analog Integrated Circuit Device Data Freescale Semiconductor Free Datasheet http://www.datasheet4u.com/ PIN CONNECTIONS PIN CONNECTIONS FLASHER FETOUT CLOCK SCLK FOG LIMP VCC RST .


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