PBH1 – HBridge Power Expander

The PBH1 Power Box is designed for the reliable management of high-power loads through an H-Bridge output stage, and can be factory-configured for different operating modes and load types.It interfaces directly with ECU or controller outputs that typically cannot provide enough current to drive actuators or power motors correctly, ensuring robust and efficient operation. The standard version is delivered pre-configured and pre-calibrated for the control of a brushed DC motor with a 6 A current limit.

• Management up to 2 power actuators
• Integrated control and current limiting of outputs
• Compact and lightweight design
• Opto-isolated protected input lines
• Automotive-grade hardware (AEC-Q200 compliant requirements)
• Multiple hardware configurations available
• Wide operating voltage range
• Fully analog version
• Plug & Play integration with MKE7 ECUs

Note:  Some versions can be produced with application-specific configurations, depending on the customer requirement, please contact Mectronik for more information about the Variants.