L9352 查看數據表（PDF） - STMicroelectronics
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L9352 Datasheet PDF : 21 Pages
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PIN DESCRIPTION
N°
Pin
1
GND
2, 3
PGND 3
4, 5
Q3
6, 7
D3
8, 9
Q1
10, 11
Q2
12, 13
D4
14, 15
Q4
16, 17
PGND 4
18
NC
19
VCC
20
VDD
21
ST 4
22
IN 2
23
IN 4
24
ST 2
25
EN
26
TEST
27, 28
PGND 2
29
VS
30, 31
PGND 1
32
ST 1
33
IN 3
34
IN 1
35
ST 3
36
CLK
Function
Logic Ground
Power Ground Channel 3
Power Output Channel 3
Free-Wheeling Diode Channel 3
Power Output Channel 1
Power Output Channel 2
Free-Wheeling Diode Channel 4
Power Output Channel 4
Power Ground Channel 4
Not Connected
5V Supply
5V Supply
Status Output Channel 4
Control Input Channel 2
Control Input Channel 4
Status Output Channel 2
Enable Input for all four Channels
Enable Input for Drift detection
Power Ground Channel 2
Supply Voltage
Power Ground Channel 1
Status Output Channel 1
Control Input Channel 3
Control Input Channel 1
Status Output Channel 3
Clock Input
L9352
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