pin assignment

AM2885 AM2885

Features

2.7V to 13.5V Operating Voltage Range
4A Maximum Drive Current
Wide PWM input operating range to 100KHz
Low MOSFET ON-resistance: HS + LS 85mΩ
Operating ambient junction temperature: -20℃~85℃
Turbo current limit function adjusts by external Resistor.
Over temperature protection
LGA 4.5 X 4.5 Package for small PCB layout
Halogen-Free Green Product & RoHS compliant Package

Description

The AM2885 provides three individual controllable half-bridge drivers. The device is intended to drive a three-phase brushless DC motor, though it can also be used to drive solenoids or other types of load. Each output driver channel consists of P-channel +N-channel power MOSFETs in a half-bridge configuration.

The AM2885 can supply up to 8A peak or 4A RMS output current per channel (with proper PCB heat sink at 10V and 25℃) per half-bridge. There is internal shutdown function for over-temperature protection.

The device provides internal shutdown functions for Short-circuit protection, turbo current limit and over temperature protection.
  • Application
  • Gimbal
  • Robotics
  • Consumer Products
  • Household Appliance
  • 1~2 Cells Batteries Source Application.

TEL:+886-2-2999 8989
FAX:+886-2-2999 9966
E-Mail:npd@amtek-semi.com