參數(shù)資料
型號(hào): 2803
廠商: Allegro MicroSystems, Inc.
英文描述: HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS
中文描述: 高電壓,大電流達(dá)林頓陣列
文件頁數(shù): 2/10頁
文件大小: 166K
代理商: 2803
2803
THRU
2824
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
115 Northeast Cutoff, Box 15036
W
Copyright 1977, 1999 Allegro MicroSystems, Inc.
ULx28x4A/LW (Each Driver)
COM
7.2K
3K
2.7K
Dwg. No. A-9898A
Dwg. No. A-9651
COM
7.2K
3K
10.5K
V
CE(MAX)
50 V
95 V
I
C(MAX)
500 mA
500 mA
Logic
Part Number
5V
ULN2803A*
ULN2803LW*
ULN2823A*
ULN2823LW
TTL, CMOS
6-15 V
ULN2804A*
ULN2804LW*
ULN2824A*
ULN2824LW
CMOS, PMOS
*Also available for operation between -40
°
C and +85
°
C. To order, change
prefix from ‘ULN’ to ‘ULQ’.
DEVICE PART NUMBER DESIGNATION
50
AMBIENT TEMPERATURE IN
°
C
75
100
125
150
2.5
0.5
0
2.0
1.5
1.0
25
Dwg. GP-018B
SUFFIX 'A', R = 60
°
C/W
SUFFIX 'LW', R = 80
°
C/W
A
ULx28x3A/LW (Each Driver)
PARTIAL SCHEMATICS
x = Character to identify specific device. Specification shown applies to
family of devices with remaining digits as shown. See matrix above.
相關(guān)PDF資料
PDF描述
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