Description
Fig.1 Block diagram
PIN No
1 2 3 4 5 6 7 8 E-pad
Pin Name
FG PWM VCC OUT1 OUT2
H+ HB HGND
Truth Table
FG signal output terminal
PWM signal input terminal Power supply terminal Motor output terminal Motor output terminal Hall input terminal Hall Bias Hall input terminal Ground terminal
H+
Features
- s
1) Operation voltage 1.8 to 8.0V. 2) Lock detection/Automatic restart circuit. 3) Control output terminal. (FG) 4) Thermal shutdown circuit. 5) Over current protection. 6) Combo PWM and Voltage controllable 7) Low cross-over noise.
- Absolute Maximum Ratings (Ta = 25℃)
Parameter
Supply voltage Output current FG single output current FG single output voltage HB output current Power dissipation (1Layer PCB) Power dissipation (2Layer PCB) Operate temperature range Storage temperature rang.
AM3929 Datasheet
