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零件编号 | ULN2004 | ||
描述 | SEVEN DARLINGTON ARRAYS | ||
制造商 | STMicroelectronics | ||
LOGO | ![]() |
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1 Page
![]() DIP-16L
Plastic DIP-16L
SO-16
(Narrow)
Features
• Seven Darlingtons per package
• Output current 500 mA per driver (600 mA
peak)
• Output voltage 50 V
• Integrated suppression diodes for inductive
loads
• Outputs can be paralleled for higher current
• TTL/CMOS/PMOS/DTL compatible inputs
• Inputs pinned opposite outputs to simplify
layout
ULN2001, ULN2002
ULN2003, ULN2004
Seven Darlington array
Datasheet - production data
Description
The ULN2001, ULN2002, ULN2003 and ULN
2004 are high voltage, high current Darlington
arrays each containing seven open collector
Darlington pairs with common emitters. Each
channel rated at 500 mA and can withstand peak
currents of 600 mA. Suppression diodes are
included for inductive load driving and the inputs
are pinned opposite the outputs to simplify board
layout.
The versions interface to all common logic
families: ULN2001 (general purpose, DTL, TTL,
PMOS, CMOS); ULN2002 (14 - 25 V PMOS);
ULN2003 (5 V TTL, CMOS); ULN2004 (6 - 15 V
CMOS, PMOS).
These versatile devices are useful for driving a
wide range of loads including solenoids, relays
DC motors, LED displays filament lamps, thermal
printheads and high power buffers.
The ULN2001A/2002A/2003A and 2004A are
supplied in 16 pin plastic DIP packages with a
copper leadframe to reduce thermal resistance.
They are available also in small outline package
(SO-16) as ULN2001D1/2002D1/2003D1/
2004D1.
July 2015
This is information on a product in full production.
DocID5279 Rev 9
1/19
www.st.com
![]() ![]() Test circuits
Figure 9. Clamp diode leakage current
ULN2001, ULN2002, ULN2003, ULN2004
Figure 10. Clamp diode forward voltage
8/19 DocID5279 Rev 9
![]() ![]() Package information
Dim.
A
a1
a2
b
b1
C
c1
D(1)
E
e
e3
F(1)
G
L
M
S
ULN2001, ULN2002, ULN2003, ULN2004
Table 6. SO-16 Narrow mechanical data
mm.
inch.
Min.
0.1
Typ.
Max.
1.75
0.25
Min.
0.004
Typ.
Max.
0.069
0.009
1.6 0.063
0.35
0.46 0.014
0.018
0.19
0.25 0.007
0.010
0.5 0.020
45° (typ.)
9.8
10 0.386
0.394
5.8
6.2 0.228
0.244
1.27 0.050
8.89 0.350
3.8
4.0 0.150
0.157
4.60
5.30 0.181
0.208
0.4
1.27 0.150
0.050
0.62
8° (max.)
0.024
16/19
DocID5279 Rev 9
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页数 | 19 页 | ||
下载 | [ ULN2004.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
ULN2001 | SEVEN DARLINGTON ARRAYS | ![]() STMicroelectronics |
ULN2001 | (ULN2xxx) Darlington Transistor Arrays | ![]() Integrated Power Semiconductors |
ULN2001A | SEVEN DARLINGTON ARRAYS | ![]() STMicroelectronics |
ULN2001A | HIGH-CURRENT DARLINGTON ARRAYS | ![]() Sprague |
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