LB11966M Datasheet, PDF (3/4 Pages) Sanyo Semicon Device – 2-phase Half-Wave Driver

Pin Assignment
LB11966M
Truth table
IN-
IN+
CT
H
L
L
L
H
−
−
H
Block Diagram
IN^− 1
IN+ 2
CT 3
NC 4
OUT1 5
10 RD
9 FG
8 VCC
7 OUT2
6 GND
Top View
OUT1
OUT2
RD
FG
L
H
L
L
H
L
L
H
OFF
OFF
H
−
VCC
VCC
IN+
IN^−
H
RD
Thermal
protection
Control
block
CT
C1
0.1 to 1µF
Constant current
circuit
Mode
Rotation
Lock protection
L1 L2
OUT1
OUT2
FG
GND
No.A1414-3/4