pin assignment

AM1127 AM1127


Wide supply voltage range up to 6.8V
Output_1A/1B maximum continuous current up to 1.5A
Output _2A/2B maximum continuous current up to 1.1A
Low standby current
Low operating supply current
Low RDS(ON) for high efficient H-bridge output
Built-in LDO Regulator (3.3V/2.75V)
LDO output driver current 60mA
QFN 3X3 package for small size PCB layout
Output_1A/1B over current protection
Over temperature protection


The AM1127 is two channels H-Bridge driver with a build in Low Dropout Regulator (LDO). It provides integrated motor-driver solution for high current power motion control applications. The output driver block consists of N-channel and P-channel power MOSFETs configured as H-Bridge to driver DC motor.
The AM1127 maximum operational voltage is 6.8V. Output_1A/1B can supply up to 1.5A of output continuous current and 3A of output peak current. There are internal shutdown function for over-temperature protection and over-current protection (IOCP = 3 A).
Package material is Halogen-Free Green Product & RoHS compliant for the purpose of environmental protection and for sustainable development of the Earth.
   Toys (R/C car)
   Robotics (Sweeping robot)
   Small  Appliances  (Reduce  PCB  area  and perimeter part)
   Any relevant DC motor applications

Data Sheet

TEL:+886-2-2999 8989
FAX:+886-2-2999 9966