LV8111V Datasheet, PDF (6/13 Pages) Sanyo Semicon Device – 3-phase Brushless Motor Driver

LV8111V
Block Diagram and Application Circuit Example
CSDSEL
CSDSEL
PWM
PD
CSD
BRSEL
CSD
OSC
COUNT
BRSEL
LOGIC
LOGIC
PWM
OSC
VREG
EI
EO
S/S
S/S
TOC
F/R
F/R
COMP
CONT
AMP
FC
LD output _LD
LD
CLD
LD
MASK
TSD
PEAK
HOLD
PH
VREG
VREG
PLL
VCC
LVDS
VCC1
CLK input _CLK
FG output _FG
FGFIL
CLK
FG
FILTER
CNTROL
CIRCUIT
VCC2
VG
CHARGE CP1
PUMP
CP2
OUT1
HALL HYS AMP
HB ^CURR
LIM
DRIVER
OUT2
OUT3
SUB
IN1+ IN1^− IN2+ IN2^− IN3+ IN3^−
HB RFS
RF GND GND2
No.A1416-6/13