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MC10XS3435BHFKR2
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 24PQFN
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：4
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：SPI
- Voltage - Load：6V ~ 20V
- Voltage - Supply (Vcc/Vdd)：3V ~ 5.5V
- Current - Output (Max)：6A
- Rds On (Typ)：10mOhm (Max), 35mOhm (Max)
- Input Type：-
- Features：Internal PWM, Slew Rate Controlled, Watchdog Timer
- Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：24-PQFN (12x12)
- Package / Case：24-PowerQFN
- Grade：-
- Qualification：-
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Overview
The MC10XS3435BHFKR2 is a microcontroller unit belonging to the MC10XS3 series from NXP Semiconductors. It is designed for automotive safety applications, specifically targeting crash detection and airbag deployment systems. The device integrates high-performance processing capabilities with specialized interfaces required for sensor communication in vehicle safety architectures.
Feature Summary
- Integrated support for PSI5 and DSI3 sensor interfaces for crash detection data acquisition
- Compliance with ISO26262 functional safety standards for passive safety systems
- Dedicated hardware for monitoring acceleration changes during collision events
Applications
- Airbag control unit (ACU) main processing
- Crash detection sensor interface hub
- Vehicle passive safety system ECU
Procurement Notes
Verify the exact suffix against official NXP documentation to confirm package type and tape-and-reel specifications. Ensure the component matches the specific automotive grade requirements for your safety-critical design. Cross-reference the full part number with the manufacturer's current product status to confirm availability and lifecycle stage.
Selection Notes
Select this component when designing systems requiring certified integration of PSI5 or DSI3 sensors for airbag deployment. It is suitable for applications demanding strict adherence to ISO26262 guidelines. Consider its specific interface capabilities for connecting remote acceleration sensors to the central safety controller.
Part Context
This part belongs to the MC10XS3 family, which is engineered for automotive safety markets. It complements other NXP solutions like the MC33789 power management ICs and TJA1042 CAN transceivers within complete airbag system architectures. The series focuses on reliable data transmission between distributed sensors and the main safety processor.
Replacement Considerations
Consult NXP official documentation for direct pin-to-pin or functionally equivalent substitutes within the MC10XS3 series. Verify that any alternative maintains the necessary automotive safety certifications and sensor interface compatibility.
