參數(shù)資料
型號(hào): L9374
廠商: 意法半導(dǎo)體
英文描述: Four channel valve driver
中文描述: 四通道閥驅(qū)動(dòng)程序
文件頁(yè)數(shù): 4/10頁(yè)
文件大?。?/td> 203K
代理商: L9374
Pins description
L9374
4/10
Table 2.
Pins description
Pin No.
PwSSO36
PwSO36
Description
1
N.C.
PGND
Not connected/Power ground
2
Q3
Q3
Output.
3
Q3
Q3
Output.
4
D1/D3
D1/D3
Free wheeling diode.
5
D1/D3
D1/D3
Free wheeling diode.
6
Q1
Q1
Output.
7
Q1
Q1
Output.
8
PGND1
PGND1
Power ground of the output driver 1& 2.
9
PGND12
PGND12
Power ground of the output driver 1& 2.
10
PGND2
PGND2
Power ground of the output driver 1& 2.
11
Q2
Q2
Output.
12
Q2
Q2
Output.
13
N.C.
N.C.
Not connected.
14
D4/D2
D4/D2
Free wheeling diode.
15
D4/D2
D4/D2
Free wheeling diode.
16
Q4
Q4
Output.
17
Q4
Q4
Output.
18
N.C.
PGND
Not connected/Power ground
19
PGND4
PGND4
Power ground of the output driver 4.
20
N.C.
N.C.
Not connected.
21
N.C.
N.C.
Not connected.
22
N.C.
N.C.
Not connected.
23
N.C.
N.C.
Not connected.
24
VS
VS
Supply pin
25
CLKIN
CLKIN
Input for precise clock.
26
SPICLK
SPICLK
SPI communication CLocK.
27
MOSI
MOSI
Master Out Slave In for SPI communication.
28
MISO
MISO
Master In Slave Out for SPI communication.
29
SPICS
SPICS
SPI Chip Select.
30
EN
EN
Enable
31
SGND
SGND
Signal ground.
32
N.C.
N.C.
Not connected.
33
N.C.
N.C.
Not connected.
34
N.C.
N.C.
Not connected.
35
N.C.
N.C.
Not connected.
36
PGND3
PGND3
Power ground of the output driver 3.
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