S39421 View Datasheet(PDF) - Summit Microelectronics
Part Name
Description
MFG CO.
'S39421' PDF : 28 Pages View PDF
S39421
S39421 VCC5
Host
Bus 5V
1N4148
1.5kΩ
0.1µF
DRVREN
4.7kΩ
D
330kΩ G
10Ω
1N4148 * S
0.33µF
N-Channel
Power
MOS FET
To Backend -12V
Host
-12V Bus
4.7kΩ
330kΩ
1N4148
0.33µF
G
10Ω
0.1µF
*
Host
+12V Bus
S
P-Channel
Power
MOS FET
D
To Backend +12V
* 10 ohm resistors must be located as close as possible to the MOSFETs.
2024 ILL17.5
FIGURE 23. +12V AND -12V CONTROL
2024 9.0 8/8/00
20
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