FAN8729 Fairchild Semiconductor, FAN8729 Datasheet - Page 21

• Manufacturer Part Number: FAN8729
• Description: Motor / Motion / Ignition Controllers & Drivers BLDC+4CH BTL
• Manufacturer: Fairchild Semiconductor
• Type: Spindle Motor Controllerr

Specifications of FAN8729

• Operating Temperature Classification: Commercial
• Package Type: PQFP
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 13.2V
• Operating Supply Voltage: 4.5 V to 13.2 V
• Supply Current: 16.5 mA
• Mounting Style: SMD/SMT
• Package / Case: QFPH-48
• Lead Free Status / RoHS Status: Compliant

FAN8729
Test Circuits
21
A
A
A
A
A
A
SVCC1
VM1
10uA
Hall Signal
Generation
V
V
V
V
V
A
V
c
b
a
RL
12
V
10
11
4
6
8
9
1
2
3
5
7
c
PGND1
H1+
H1-
H2+
H2-
H3+
H3-
DIR
SVCC1
VM1
CS1
FG
13
48
b
a
14
47
RL
c
15
46
b
a
RL
16
45
FAN8729
17
44
V
V
43
18
OPIN+
42
19
V
41
20
OPIN-
40
21
39
22
1M
38
23
V
PGND2
OPOUT
DO3+
DO4-
DO4+
DO2-
DO2+
DO3-
DO1+
OPOUT
DO1-
OPIN-
37
24
NC
V
36
35
31
34
33
32
30
29
28
27
26
25
50
V
V
V
V
2
1
2
1
2
1
2
1
VCC
RL1
RL1
RL1
RL1
RL2
RL2
RL2
RL2