Monolithic Power Systems (MPS) EV6551-QB-00A Evaluation Board

Monolithic Power Systems (MPS) EV6551-QB-00A Evaluation Board is designed to demonstrate the capabilities of the MP6551. The MP6551 is a 14V 5A H-Bridge Motor Driver offering a 2.5V to 14V input voltage range ideal to operate battery power sources, including single-cell lithium-ion batteries, dual-cell lithium-ion batteries, and 3-cell to 6-cell alkaline batteries.

The MP6551 provides up to 5A of output current (IOUT) across a wide range of 2.5V to 14V input voltage (VIN). The input control signals are applied via a connector on the evaluation board (EN1, EN2, IN1, and IN2).

Features

  • Wide 2.5V to 14V input supply range
  • Up to 5A Output Current (IOUT)
  • Integrated bidirectional current-sense amplifiers
  • Supports 100% duty cycle operation
  • Low-power sleep mode
  • Over-Current Protection (OCP)
  • Over-Temperature Protection (OTP)
  • Fault-indicating output

Applications

  • Mini drones
  • Battery-powered toys

PCB Layout

Monolithic Power Systems (MPS) EV6551-QB-00A Evaluation Board

Monolithic Power Systems (MPS) EV6551-QB-00A Evaluation Board