LB11967V-TLM-H Datasheet, PDF (3/9 Pages) ON Semiconductor – For Variable Speed Fan Motor Single-Phase Full-Wave Pre-Driver

Package Dimensions
unit : mm (typ)
3179C
6.5
20
11
1
10
0.65
0.22
0.15
(0.33)
LB11967V
Pd max -- Ta
1000
Mounted on specified board: 114.3×76.1×1.6mm³
glass epoxy board
800
600
400
352
200
0
--30 --10
10
30
50
70
90
110
Ambient temprature, Ta -- °C PCA00204
SANYO : SSOP20(225mil)
Pin Assignment
Truth Table
During full-speed rotation
IN-
IN+
CT
H
L
L
L
H
H
L
H
L
H
VTH
CPWM
IN-
H
L
H
L
H
H
L
L
OUT2P 1
OUT2N 2
VCC 3
VLIM 4
SENSE 5
RMI 6
VTH 7
CPWM 8
FG 9
RD 10
Top view
20 OUT1P
19 OUT1N
18 VOVER
17 SGND
16 6VREG
15 ROFF
14 CT
13 IN+
12 HB
11 IN-
OUT1P
L
OFF
OFF
OFF
OUT1N
L
H
L
H
OUT2P
OFF
L
OFF
OFF
OUT2N
H
L
H
L
FG
L
OFF
L
OFF
IN+
OUT1P OUT1N OUT2P OUT2N
L
L
L
OFF
H
H
OFF
H
L
L
L
OFF
L
OFF
H
H
OFF
H
OFF
L
RD
L
OFF
Mode
OUT1 → 2 drive
OUT2 → 1 drive
Lock protection
Mode
OUT1 → 2 drive
OUT2 → 1 drive
During rotation
Regeneration in lower Tr
No.8362-3/9