Diodes AM4963/AM4963R - Manual (Page 12)

Data Sheet
Single Phase Full Wave Direct PWM Motor Driver AM4963/AM4963R
Sep. 2011 Rev. 1. 0 BCD Semiconductor Manufacturing Limited
12
Typical Application (Note 3, continued)
OUT2 OUT1
VCC
CT
VMIN
RADJ
PWM
HIN- CF
FG/RD HIN+
RT
TH
AH921
D1
C1
1 F
R2
V
CC
L1
C3
1 F
0.47 F
1
PGND
R3
R4
V+
R5
R6
V+
2
3
4
5
6
7
8
9
10
11
12
13
14
R1
D2 D3
R
T
C2
R8
R9
TL
V+
R11 R10
AM4963/AM4963R
Application Circuit f or HTSSOP-14 Package
OUT2 OUT1
VCC
CT
VMIN
RADJ
PWM
HIN-
CF
FG/RD HIN+
RT
TH
D1
C1
1 F
R2
V
CC
L1
C3
1 F
0.47 F
2
PGND
R3
R4
V+
R5
R6
V+ 3
4
5
6
7
8 9
10
11
12
13
15
16
R1
D2
D3
R
T
C2
R8
R9
TL
1
SGND
14
AH921
V+
R11 R10
AM4963/AM4963R
Application Circuit f or SSOP-16 Package
Figure 11. Typical Applications of AM4963/AM4963R with AH921 Hall Sensor
Note 3: The package type of AH921 used here is SOT-23-3, if TO-92S-3 is used, please swap the connection of
HIN- and HIN+.