S37701 Datasheet, PDF (1/11 Pages) KODENSHI KOREA CORP. – 8CH Darlington TR Sink Driver

Semiconductor
http:// www.auk.co.kr
SOP-20
S3770x/P
8CH Darlington TR Sink Driver
Description
The S3770x Series are high-voltage, high-current Darlington
transistor arrays. Each consists of eight NPN Darlington pairs that
feature high-voltage outputs with common-cathode clamp diodes
for switching inductive loads. The collector-current rating of a single
Darlington pair is 500mA. The Darlington pairs can be paralleled
for higher current capability. Applications include relay drivers,
hammer drivers, lamp drivers, display drivers (LED and gas discharge),
line drivers, and logic buffers.
DIP-18
ORDERING INFORMATION
Product
S3770x
S3770xP
Marking
S3770x
S3770x
Package
SOP-20
DIP-18
Application
◈ Relay Controller
◈ Lamp and Display LED Driver
◈ Motor Driver
Features and Benefits
◈ Output Current (single output) 500mA(Max.)
◈ High sustaining voltage output
◈Output clamp diode
◈ Inputs compatible with various types of logic
◈ Package : SOP-20, DIP-18
▲ Marking Detail Information
Block Diagram & Pin Configuration
S3770x….[1]
YWW….[2]
[1] Device Code [ x: Item Code ]
[2] Year & Week Code
O1
O2
O3
O4
O5
O6
O7
O8 COMMON NC
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
I1
I2
I3
I4
I5
I6
I7
I8
GND NC
IX : Input Port
GND : Ground
OX : Output Port
COMMON : Common
KSD-I7C007-000
1
May. 2011 REV. 00