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CYStech Electronics Corp.
7-CH Darlington Sink Driver
www.DataSheet4U.com Spec. No. : C541PA Issued Date : 2003.08.01 Revised Date :2003.10.09 Page No. : 1/6
CH-D3715PA
Description
The CH-D3715 is high-voltage, high current darlington drivers comprised of seven NPN darlington pairs. Applications include relay, hammer, lamp and display(LED).
DIP-16
Features
• Output current (single output) 200mA Max. • High sustaining voltage output, 15V Min. • Inputs compatible with various types of logic.
Pin Connection (top view)
O1 16 O2 15 O3 14 O4 13 O5 12 O6 11 O7 10 NO 9
1 I1
2 I2
3 I3
4 I4
5 I5
6 I6
7 I7
8 GND
Schematics (Each Driver)
OUTPUT
INPUT
2.7KΩ
7.2KΩ
3KΩ
GND
CH-D3715PA
CYStek Product Specification
CYStech Electronics Corp.