Part Name
MC09XS3400
Description
Other PDF
no available.
PDF
page
51 Pages
File Size
933.1 kB
MFG CO.
NXP Semiconductors.
HOME >>> NXP Semiconductors. >>> MC09XS3400 PDF
MC09XS3400 Datasheet - NXP Semiconductors.
NXP Semiconductors.
Quad high-side switch (9.0 mOhm)
The 09XS3400 is one in a family of SMARTMOS devices designed for low-voltage automotive lighting applications. Its four low RDS(on) MOSFETs (quad 9.0 mΩ) can control four separate 55 W bulbs, and/or Xenon modules, and/or LEDs.
Programming, control and diagnostics are accomplished using a 16-bit SPI interface. Output slew rates are selectable to control electromagnetic emissions. Additionally, each output has its own parallel input or SPI control for pulse-width modulation (PWM) control if desired. The 09XS3400 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 fail-safe functionality of the outputs in case of MCU damage.
Features
• Four protected 9.0 mΩ high-side switches (at 25 °C)
• Operating voltage range of 6.0 V to 20 V with sleep current < 5.0 μA,
extended mode from 4.0 V to 28 V
• 8.0 MHz 16-bit 3.3 V and 5.0 V SPI control and status reporting with daisy
chain capability
• PWM module using external clock or calibratable internal oscillator with
programmable outputs delay management
• Smart overcurrent shutdown compliant to huge inrush current, severe
short-circuit, overtemperature protections with time limited autoretry, and
fail-safe mode in case of MCU damage
• Output OFF or ON openload detection compliant to bulbs or LEDs and
short-to-battery detection, analog current feedback with selectable ratio
and board temperature feedback
Applications
• Low-voltage automotive lighting
• Halogen bulbs
• Light-emitting diodes (LEDs)
• High beam
• Low beam
• Flashers
• Low-voltage industrial lighting
Share Link: 