
Freescale Semiconductor
Overview
The MC06XS4200 device is part of a 24 V high side switch product family with integrated control, and a high number of protective and diagnostic functions. It is designed for truck, bus, and industrial applications. The low RDS(ON) channels (<6.0 mΩ) can control different load types; bulb lamps, solenoids, or DC motors.
FEATUREs
• Two fully-protected 6.0 mΩ (@ 25 °C) high side switches
• Up to 9.0 A steady state current perchannel
• Separate bulb and DC motor latched over-current handling
• Fail-safe mode when microcontroller communication is lost
• Sleep mode with minimal supply current (< 10μA @ 24 V)
• Parallel output operating mode with improved switching synchronization
• Individually programmable internal/external PWM clock signals
• Over-current, short-circuit, and over-temperature protection with programmable autoretry functions
• Accurate temperature and current sensing
• Open-load detection (channel in OFF & ON state), also for LED applications (7.0 mA typ.)
• Normal operating range: 8.0 to 36 V, extended range: 6.0 to 58 V
• 3.3 V and 5.0 V compatible 16-bit SPI port for device control, configuration and diagnostics at rates up to 8.0 MHz
APPLICATIONs
• Automotive (12 V system)
• Truck, Bus, industrial vehicles (24 V system)
• Low voltage automotive lighting
• Halogen bulbs
• Light-emitting diodes (LEDs)
• Low and High beam
• Flashers
• Low voltage industrial lighting