Motor driver ICs
BA6855AFM
FOperation notes
(1) FGS
When a high-level voltage is input to FGS, the FG output
is output even when power save is on (PS = low level).
Also, the Hall bias terminal stays in the operating state.
(2) Switching regulator
The BA6855AFM has a switching regulator pin.
The IC has an oscillator circuit, and the output is
compared to the low-level voltage detector output and
output on VREG.
845