DV-CP802
IC BLOCK DIAGRAM AND TERMINAL DESCRIPTIONS-6
Q1101: FAN8042 5-CH MOTOR DRIVER-1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
36
35
34
33
32
31
30
29
28
27
26
25
48
47
46
45
44
43
42
41
40
39
38
37
FAN8042
IN1+
IN1-
OUT1
IN2+
IN2-
GND
GND
OUT2
IN3+
IN3-
OUT3
IN4+
IN4-
OUT4
CTL
FWD
REV
GND
GND
SGND
MUTE123
MUTE4
TSD-M
PVCC2
DO1+
DO1-
DO2+
DO2-
DO3+
GND
GND
DO3-
DO4+
DO4-
DO5+
DO5-
OPIN1+
OPIN1-
OPOUT1
SVCC
VREF
GND
GND
OPIN2+
OPIN2-
OPOUT2
PS
PVCC1
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
IN1+
IN1-
OUT1
IN2+
IN2-
GND
GND
OUT2
IN3+
IN3-
OUT3
IN4+
IN4-
OUT4
CTL
FWD
REV
GND
GND
SGND
MUTE123
MUTE4
TSD-M
PVCC2
DO5-
DO5+
DO4-
DO4+
DO3-
GND
GND
DO3+
DO2-
DO2+
DO1-
DO1+
PVCC1
PS
OPOUT2
OPIN2-
OPIN2+
GND
GND
VREF
SVCC
OPOUT1
OPIN1-
OPIN1+
Pin Name I/O
I
I
O
I
I
-
-
O
I
I
O
I
I
O
I
I
I
-
-
-
I
I
O
-
O
O
O
O
O
-
-
O
O
O
O
O
-
I
O
I
I
-
-
I
-
O
I
I
Pin Function description
CH1 op-amp input (+)
CH1 op-amp input (-)
CH1 op-amp output
CH2 op-amp input (+)
CH2 op-amp input (-)
Ground
Ground
CH2 op-amp output
CH3 op-amp input (+)
CH3 op-amp input (-)
CH3 op-amp output
CH4 op-amp input (+)
CH4 op-amp input (-)
CH4 op-amp output
CH5 motor speed control
CH5 forward input
CH5 reverse input
Ground
Ground
Signal Ground
Mute for CH1,2,3
Mute for CH4
TSD monitor
Power supply voltage 2 (For CH4, CH5)
CH5 driver output (-)
CH5 driver output (+)
CH4 driver output (-)
CH4 driver output (+)
CH3 driver output (-)
Ground
Ground
CH3 driver output (-)
CH2 driver output (-)
CH2 driver output (+)
CH1 driver output (-)
CH1 driver output (+)
Power supply voltage 1 (For CH1, CH2, CH3)
Power save
Normal op-amp2 output
Normal op-amp2 input (-)
Normal op-amp2 input (+)
Ground
Ground
Bias voltage input
Signal & op-amps supply voltage
Normal op-amp1 output
Normal op-amp1 input (-)
Normal op-amp1 input (+)
PIN DEFINITION
PIN ASSIGNMENT
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QQ 376315150
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9
2
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9
4
2
9
8
TEL 13942296513
9
9
2
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4
2
9
8
0
5
1
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1
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6
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3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299