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MC10XS4200CFK
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Product Detailed Parameters
- Description：HIGH-SIDE SWITCH, 24V, DUAL 10MO
- Series：-
- Mfr：NXP USA Inc.
- Package：Tray
- Switch Type：General Purpose
- Number of Outputs：2
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：SPI
- Voltage - Load：8V ~ 36V
- Voltage - Supply (Vcc/Vdd)：3V ~ 5.5V
- Current - Output (Max)：6A
- Rds On (Typ)：10mOhm (Max)
- Input Type：CMOS
- Features：Internal PWM, Slew Rate Controlled, Watchdog Timer
- Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Temperature, UVLO
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：23-PQFN (12x12)
- Package / Case：23-PowerQFN
- Grade：-
- Qualification：-
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Overview
The MC10XS4200CFK is a dual high-side switch from NXP Semiconductors, designed for truck, bus, and industrial applications. It features two fully protected channels with low on-resistance of less than 10 mΩ at 25 °C. Each channel supports up to 8.5 A steady-state current. The device utilizes SMARTMOS technology and integrates control, protection, and diagnostic functions. Configuration and diagnostics are managed via a 16-bit serial peripheral interface (SPI).
Feature Summary
- Dual high-side switches with integrated control and protective functions.
- Low RDS(ON) channels suitable for bulbs, solenoids, or DC motors.
- Programmable output voltage slew-rates to improve electromagnetic compatibility.
- Dynamic overcurrent threshold profile to manage inrush current while tracking load.
Applications
- Truck electrical systems
- Bus vehicle power distribution
- Industrial load control
Procurement Notes
Verify the specific suffix CFK against official NXP documentation to confirm package type and tape-and-reel specifications. Confirm end-of-life status as previous variants indicate discontinuation. Ensure SPI interface compatibility with the target microcontroller before procurement.
Selection Notes
Select this component for applications requiring autonomous operation via internal clock signals. Choose based on the need for individually programmable PWM clocks and accurate temperature sensing. Consider the fail-safe operation mode for scenarios where external microcontroller communication may be lost.
Part Context
This part belongs to the 10XS product family of dual high-side switches. It is engineered for robust performance in harsh environments typical of commercial vehicles and industrial machinery. The design emphasizes ease of integration into existing systems through standard serial interfaces.
Replacement Considerations
Check for MC10XS4200 variants with different suffixes if pinout or packaging differs. Verify functional equivalence regarding current ratings and protection thresholds when substituting.
