MC33PT2001MAER2

Power Management - Specialized Overview

The MC33PT2001MAER2 is a precision solenoid control integrated circuit from NXP Semiconductors, designed for engine management applications. It integrates high-side and low-side pre-drivers for external MOSFETs to enable precise current regulation in solenoid actuators. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports an operating temperature range from -40°C to +125°C. It features a 64-pin LQFP package suitable for surface mount technology.

Power Management - Specialized Feature Summary

• Integrates dedicated high-side and low-side pre-driver stages for controlling external power MOSFETs
• Provides precision control capabilities for solenoid actuator current regulation
• Engineered specifically for automotive engine management systems

Power Management - Specialized Applications

• Precision solenoid control applications
• Automotive engine management systems
• Fuel injection system actuation

Power Management - Specialized Procurement Notes

Verify the specific suffix 'MAER2' against the official NXP datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints for the LQFP-64 package. Confirm that the 5V logic interface aligns with the host microcontroller's output levels before integration into the design.

Power Management - Specialized Selection Notes

Select this component when precise current control of solenoids is required in engine management architectures. It serves as a companion IC to microcontrollers, offloading the gate drive responsibilities for external power switches. Consider its thermal performance and pin count relative to the complexity of the multi-solenoid array being controlled.

Power Management - Specialized Part Context

This part belongs to the MC33PT200x family of engine control ICs. It complements NXP's portfolio of microcontrollers and other power drivers by providing specialized analog front-end capabilities for actuator control. It is distinct from general-purpose gate drivers by its focus on solenoid-specific timing and protection features.

Power Management - Specialized Replacement Considerations

Check for direct cross-reference part numbers in NXP's product change notification (PCN) documents. Verify if older revisions or alternative suffixes offer identical electrical characteristics and pinouts before substitution.