S3771 Datasheet, PDF (1/12 Pages) KODENSHI KOREA CORP. – 7CH Darlington TR Sink Driver

Semiconductor
http:// www.auk.co.kr
SOP-16
S377x
7CH Darlington TR Sink Driver
Description
The S377x Series are high-voltage, high-current Darlington
transistor arrays. Each consists of seven 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-16
ORDERING INFORMATION
Product
S377x
S377xP
Marking
S377x
S377xP
Package
SOP-20
DIP-18
▲ Marking Detail Information
S377x….[1]
YWW….[2]
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-16, DIP-16
Block Diagram & Pin Configuration
O₁
O₂
O₃
O₄
O₅
O₆
O₇ COMMON
16
15
14
13
12
11
10
9
[1] Device Code [ x: Item Code ]
[2] Year & Week Code
1
2
I₁
I₂
I_X : Input Port
GND : Ground
3
4
5
6
I₃
I₄
I₅
I₆
O_X : Output Port
COMMON : Common
7
8
I₇
GND
KSD-I7D002-000
1
Fab. 2011 REV. 00