LB11923V_06 SANYO [Sanyo Semicon Device], LB11923V_06 Datasheet - Page 7

• Manufacturer Part Number: LB11923V_06
• Description: Three-Phase Brushless Motor Driver
• Manufacturer: SANYO [Sanyo Semicon Device]

Block Diagram
DOUT
POUT
OUT
V CC
REF
FGO
FGS
INT
INT
INT
S/S
BR
FR
LD
IN
FILTER
F/R
V CC
FG
LD
V CC
OSC
CSD
BR
SPEED
DISCRI
S/S
RES
LB11923V
HALL
SPEED
AMP
HYS
PLL
1.3VREF
CLK
LOGIC
VREG
COMP
LVSD
1/N
VCO
PLL
LOGIC
TSD
PWM
OSC
VCO
FIL
DRIVER
CURR
LIM
PRI
N2
N1
RF
PWM
FIL
WH
WL
VL
UL
RFGND
GND
N2
N1
R
C
VH
UH
TOC
No. 7498-7/20