FAN8001 Fairchild Semiconductor, FAN8001 Datasheet - Page 12

• Manufacturer Part Number: FAN8001
• Description: 5-Channel Motor Driver
• Manufacturer: Fairchild Semiconductor

FAN8001D
Test Circuits
2
2
1
1
3
VCC
VCC
3
SW2
2
2
SW1
3
3
1
1
VCC
VCC
8
8
SW3
8
GND3 DO4.2
DO1.1 DO1.2 DI1.1 DI1.2 REB
SW21
SW20
28
1
SW19
8
8
27
2
8
DO4.1
SW4
26
~
3
1
+
Focus
2
3
DI4.2
25
4
3
2
KSB772
DI4.1
SW18
+
~
24
5
100 F
TRACKING
+
1
10 F
VCC
VREF
REO
2.5V
23
6
Ripple
IL
VCC2
MUTE
SW17
22
7
1
+
~
Mute
2
FAN8001D
VCC
Loading
forwaed
100 F
3
12
+
20
GND
VCC1
21
Spindle
8
CTL
SW5
SW16
LD ctl
DI5.1 DI2
3
20
1
~
9
+
SLED
2
2
DI3
19
10
+
3
SW15
~
10 F
1
DO3.2
DO2.1 DO2.2 GND2 DI5.2
18
11
SW6
DO3.1
17
12
SW12
8
8
SW14
8
8
8
8
SW13
DO5.2
SW7
SW8
16
13
VCC
VCC
VCC
VCC
DO5.1
1
1
15
14
3
1
1
3
3
45
3
2
2
2
2
SW9
IL
8
8
SW10
SW11
Loading
reverse
VCC
VCC
1
3
3
1
2
2