Product description
The MC33PT2000/1 are the result of the co-operation among Ideas & Motion, Robert BOSCH, and NXP Semiconductors in the field of Application Specific Standard Products (ASSP) for powertrain applications and features.
- Improved autonomous capabilities for e-actuator drives
- Flexibility due to micro-engines architecture
- State of the art SW development tools
- Encryption for micro-code download over SPI
- Proprietary control functions
- Aggressive target cost
The MC33PT2000/1 are today the de-facto standard in the automotive domain for electro-actuators control, with annual volumes in excess of 12 M.
Target applications
MC33PT2000/1 have been designed to target following applications:
Injectors (diesel, gasoline, methane, LPG)
- Precise current control
- Custom diagnosis
DC Pumps
- Stop point detection
- Indirect temperature measure (through resistance)
DCDC converter, up to 250 kHz
- Fast driver with 2-threshold control
- Flexible control which takes into account other loads (e.g. injectors)
Oil valves
- Precise average current control
- On board dither amplitude calculation reduce SPI bandwidth
Air valves
- Detection of opening/closing point
- Multiple driving strategies selectable at runtime
- Custom diagnosis to detect electrical and mechanical failures
Aftertreatment
- Injector current control with mechanical open/close detection
- Heater management
The MC33PT2000/1
are produced and sold by NXP Semiconductors
I&M offers training to learn how to design
with MC33PT2000/1
Contact us and learn more
