Infineon Reference Design for 150W Coolant Pump BLDC Motor for IAUCN04S7N020D, TLE9893-2QKW62S for 150W BLDC Motor for

The Infineon Reference Design for 150 W Coolant Pump (REF_COOLANTPUMP150W) is your ideal starting point for prototyping high-efficiency 12 V BLDC‐driven coolant pump systems. Built as a compact evaluation board, this kit integrates advanced Infineon components—like the IAUCN04S7N020D MOSFETs and TLE9893 2QKW62S motor controller—to deliver optimised BOM, thermal behaviour, and EMC compliance in a sleek, Ø 60 mm 4 layer FR4 PCB packaging. It's engineered to accelerate development cycles while ensuring performance that aligns with automotive-grade expectations.

Why Is the Infineon Reference Design for 150 W Coolant Pump the Right Choice?

Because it combines robust, industry-leading Infineon components, smart design, and evaluation-ready ease-of-use—all tailored specifically for efficient, compact coolant pump applications. Whether you're in automotive, HVAC, industrial systems, or beyond, this kit gives you a high performance, thermally stable, EMC tested foundation that saves time, reduces risk, and scales with your innovation.

Product Core Highlights – Features & Benefits

• Supports up to 150 W power for 12 V BLDC coolant pump applications, ideal for automotive and industrial systems
• Optimised BOM and PCB footprint (Ø 60 mm), minimising board area and materials cost
• Thermally optimised layout with single-sided components and high temp FR4 material ensures effective heat dissipation
• Built-in SWD and tracebox ports facilitate efficient debugging and development
• Includes external connectors for sensor, CAN, and monitoring interfaces—ideal for integration with vehicle or machine networks
• Integration of Infineon OptiMOS™ and MOTIX™ embedded power ICs, delivering high efficiency, compact footprint, and reliable motor control
• EMC-tested reference design in line with CISPR25, helping accelerate compliance validation
• Fully evaluation-board ready, enabling a smooth development flow without starting from scratch.

For more information please check the datasheets.