Cooling water pump

Automotive (in-vehicle) applications

Cooling water pump

Cooling water pump
Optimize your design with Infineon's motor control solutions for 12V pumps!

Due to their proximity to the engine, automotive pump motor control solutions must be extremely robust and able to withstand high temperatures. Infineon offers efficient, high-performance automotive motor control solutions optimized for cost and space for 12V pump applications.

Check out our featured products here.
- Integrated IC for motor control (Embedded Power)
- Motor driver IC

Circuit diagram explanation

Circuit diagram explanation
New motor control design for pumps: Motor system IC

Infineon's motor system ICs are integrated solutions featuring an integrated bridge driver, POWER SUPPLIES, and CAN FD/LIN communication interface, significantly reducing the required board space and component count.

The motor system IC utilizes a patented adaptive MOS FETS gate drive concept. This multi-stage slew rate control enables EMC tuning via SPI, including adjusting the slew rate independently of dead time and turn-on/off delays. Self-adaptive external MOS FETS SWITCHES balances power loss and EMC performance. This, combined with overtemperature protection features such as pre-warning, individual thermal shutdown, and diagnostic and monitoring functions (fail-safe output, watchdog, fail-safe operating mode, short-circuit protection, etc.), is incorporated into the motor system IC to help optimize power consumption.

Download materials

We've compiled technical documents, product catalogs, and other materials provided by Infineon, so please check them out here!

For further details, please Inquiry NEXTY Advanced Technology Company.


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