NXP Semiconductors MC08XS6421CEK
high-side switch
| Part No. | MC08XS6421CEK |
|---|---|
| Datasheet | MC08XS6421CEK Download |
| Manufacturer |  NXP Semiconductors |
| Description | high-side switch |
| Buy | Stock & Price |
FEATURES
● Dual 8.0 mΩ and dual 21 mΩ high-side switches with high transient current capability● 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including PWM duty-cycles, output On and Off openload detections, thermal shut-down and prewarning, and fault reporting
● Output current monitoring with programmable synchronization signal and battery voltage feedback
● Limp home mode
● External smart power switch control
● Operating voltage is 7.08 V to 18 V with sleep current < 5.0 µA, extended mode from 6.08 V to 28 V
● -16 V reverse polarity and ground disconnect protections
● Compatible PCB foot print and SPI software driver among the family
APPLICATIONS
● Low-voltage automotive lighting● Halogen lamps
● Incandescent bulbs
● Light-emitting diodes (LEDs)
● HID Xenon ballasts VBAT VBAT VCC 5.0 V Regulator GND VCC Main MCU GND SO CSB SCLK SI RSTB CLK A/D1 TRG1 PORT PORT PORT PORT PORT A/D2 08XS6421 VCC SI CSB SCLK SO RSTB CLK CSNS SYNCB LIMP IN1 IN2 IN3 IN4 GND VBAT CP OUT1 OUT2 OUT3 OUT4 OUT6 VBAT IN VBAT OUT Smart Power CSNS GND Figure 1.
