Monolithic Power Systems (MPS) MP6550x H-Bridge Motor Drivers

Monolithic Power Systems (MPS) MP6550x H-Bridge Motor Drivers consist of 4 N-channel power MOSFETs and an internal charge pump to generate gate drive voltages. The PWM interface is compatible with industry-standard devices and helps achieve low standby circuit current for disabled devices. The drivers include internal shutdown functions for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature protection. MPS MP6550x H-Bridge Motor Drivers offer a 1.8V to 22V operating input voltage range, 2A continuous driver current, -40°C to +125°C temperature range, and +150°C junction temperature. Typical applications include robotics, cameras, toys, medical devices, and consumer products.

Features

  • Cycle-by-cycle current regulation limit
  • Low standby circuit current
  • Thermal shutdown
  • Internal charge pump
  • Cycle-by-cycle overcurrent protection
  • Short-circuit protection
  • Undervoltage lockout
  • Overtemperature protection
  • PWM input interface, compatible with industry-standard devices
  • QFN-12 package

Applications

  • Robotics
  • Cameras
  • Toys
  • Medical devices
  • Consumer products

Specifications

  • 1.8V to 22V operating supply voltage range
  • 2A continuous driver current
  • 240mΩ MOSFET resistance (HS + LS)
  • 2mm x 2mm dimensions
  • -40°C to 125°C operating temperature range
  • +150°C junction temperature

Schematic Diagram

Schematic - Monolithic Power Systems (MPS) MP6550x H-Bridge Motor Drivers

Package Overview

Mechanical Drawing - Monolithic Power Systems (MPS) MP6550x H-Bridge Motor Drivers
게시일: 2020-08-06 | 갱신일: 2024-09-09