ULN2017A [ETC]
HIGH-VOLTAGE， HIGH-CURRENT DARLINGTON ARRAYS ; 高电压，大电流达林顿阵列\n
| 型号： | ULN2017A |
| 厂家： | 
ETC |
| 描述： | HIGH-VOLTAGE， HIGH-CURRENT DARLINGTON ARRAYS
|
| 文件： | 总10页 (文件大小：177K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2003
2024 THRU
HIGH-VOLTAGE, HIGH-CURRENT
DARLINGTON ARRAYS
Ideally suited for interfacing between low-level logic circuitry and
multiple peripheral power loads, the Series ULN20xxA/L high-voltage,
high-current Darlington arrays feature continuous load current ratings
to 500 mA for each of the seven drivers. At an appropriate duty cycle
depending on ambient temperature and number of drivers turned ON
simultaneously, typical power loads totaling over 230 W (350 mA x 7,
95 V) can be controlled. Typical loads include relays, solenoids,
stepping motors, magnetic print hammers, multiplexed LED and
incandescent displays, and heaters. All devices feature open-collector
outputs with integral clamp diodes.
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
The ULN2003A/L and ULN2023A/L have series input resistors
selected for operation directly with 5 V TTL or CMOS. These devices
will handle numerous interface needs — particularly those beyond the
capabilities of standard logic buffers.
The ULN2004A/L and ULN2024A/L have series input resistors for
operation directly from 6 to 15 V CMOS or PMOS logic outputs.
Dwg. No. A-9594
The ULN2003A/L and ULN2004A/L are the standard Darlington
arrays. The outputs are capable of sinking 500 mA and will withstand
at least 50 V in the OFF state. Outputs may be paralleled for higher
load current capability. The ULN2023A/L and ULN2024A/L will
withstand 95 V in the OFF state.
Note that the ULN20xxA series (dual in-line
package) and ULN20xxL series (small-outline
IC package) are electrically identical and share
a common terminal number assignment.
These Darlington arrays are furnished in 16-pin dual in-line plastic
packages (suffix “A”) and 16-lead surface-mountable SOICs (suffix
“L”). All devices are pinned with outputs opposite inputs to facilitate
ease of circuit board layout. All devices are rated for operation over the
temperature range of -20°C to +85°C. Most (see matrix, next page) are
also available for operation to -40°C; to order, change the prefix from
“ULN” to “ULQ”.
ABSOLUTE MAXIMUM RATINGS
Output Voltage, VCE
(ULN200xA and ULN200xL) ........ 50 V
(ULN202xA and ULN202xL) ........ 95 V
Input Voltage, VIN ................................ 30 V
FEATURES
I TTL, DTL, PMOS, or CMOS-Compatible Inputs
I Output Current to 500 mA
I Output Voltage to 95 V
I Transient-Protected Outputs
Continuous Output Current,
IC ................................................. 500 mA
Continuous Input Current, IIN ........... 25 mA
Power Dissipation, PD
I Dual In-Line Plastic Package or Small-Outline IC Package
(one Darlington pair)..................... 1.0 W
(total package)....................... See Graph
Operating Temperature Range,
TA .................................. -20°C to +85°C
Storage Temperature Range,
TS ................................. -55°C to +150°C
x = digit to identify specific device. Characteristic shown applies to family of
devices with remaining digits as shown. See matrix on next page.
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
DEVICE PART NUMBER DESIGNATION
VCE(MAX)
IC(MAX)
Logic
50 V
95 V
500
mA500
mA
Part Number
5V
ULN2003A*
ULN2003L*
ULN2023A*
ULN2023L
TTL, CMOS
6-15 V
CMOS, PMOS
ULN2004A*
ULN2004L*
ULN2024A
ULN2024L
*Also available for operation between -40°C and +85°C. To order, change
prefix from “ULN” to “ULQ”.
PARTIAL SCHEMATICS
ULN20x3A/L (Each Driver)
COM
2.5
2.0
2.7K
7.2K
3K
SUFFIX 'A', R
= 60°C/W
θJA
1.5
1.0
0.5
0
Dwg. No. A-9651
ULN20x4A/L (Each Driver)
SUFFIX 'L', R
= 90°C/W
COM
θJA
10.5K
25
50
75
100
125
150
7.2K
3K
AMBIENT TEMPERATURE IN °C
Dwg. GP-006A
Dwg. No. A-9898A
X = Digit to identify specific device. Specification shown applies to family of
devices with remaining digits as shown. See matrix above.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright © 1974, 1998 Allegro MicroSystems, Inc.
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
Types ULN2003A, ULN2003L, ULN2004A, and ULN2004L
ELECTRICAL CHARACTERISTICS at +25°C (unless otherwise noted).
Test
Fig.
Applicable
Devices
Limits
Characteristic
Symbol
ll
Test Conditions
Min. Typ. Max. Units
Output Leakage Current
I
1AAV
= 50 V, T = 25°C
—
—
< 1
< 1
< 5
V
50
µA
µA
µA
CEX
CE
CE
CE
A
V
V
= 50 V, T = 70°C
100
500
A
1B
2
ULN2004A/L
A
= 50 V, T = 70°C, V = 1.0 V
—
A
IN
Collector-Emitter
Saturation Voltage
V
ll = 100 mAI , I = 250 µA—
0.9
1.1
1.3
1.1
1.3
1.6
—
CE(SAT)
C
B
l
= 200 mA, I = 350 µA—
V
C
B
I
= 350 mA, I = 500 µA—
V
C
B
Input Current
Input Voltage
I
3
ULN2003A/L
ULN2004A/L
V
V
V
= 3.85 V
= 5.0 V
= 12 V
0.93 1.35
mA
mA
mA
µA
IN(ON)
IN
IN
IN
—
0.35
1.0
65
0.5
1.45
—
—
I
4
5
A
ll = 500 µAl, T = 70°C
50
IN(OFF)
C
A
V
ULN2003A/L
V
= 2.0 V, l
C
=
200
mA—
—
2.4
mA—
mA—
5.0
6.0
mA—
8.0
IN(ON)
CE
CE
CE
CE
CE
CE
CE
V
V
V
V
V
V
ll
= 2.0 V, I
=
=
250
300
C
C
C
C
= 2.0 V, l
= 2.0 V, l
= 2.0 V, l
ULN2004A/L
=
=
125
200
mA—
mA—
—
—
= 2.0 V, I
=
275
C
= 2.0 V, l =
350
mA—
—
C
Input Capacitance
Turn-On Delay
Turn-Off Delay
C
—
8
A
—
15
25
µs
pF
IN
t
All
All
A
0.5 E to 0.5 E
IN
—
—
—
—
0.25
0.25
—
1.0
1.0
50
PLH
PHL
OUT
t
8
0.5 E to 0.5 E
IN
µs
µA
µA
OUT
Clamp Diode
Leakage Current
I
6
ll = 50 V,VT = 25°C
R
R
R
A
V
= 50 V, T = 70°C
—
100
A
Clamp Diode
V
7
A
ll
I
=
350
F
F
Forward Voltage
Complete part number includes suffix to identify package style: A = DIP, L = SOIC.
www.allegromicro.com
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
Types ULN2023A, ULN2023L, ULN2024A, and ULN2024L
ELECTRICAL CHARACTERISTICS at +25°C (unless otherwise noted).
Test
Fig.
Applicable
Devices
Limits
Characteristic
Symbol
ll
Test Conditions
Min. Typ. Max. Units
Output Leakage Current
I
1AAV
= 95 V, T = 25°C
—
—
< 1
< 1
< 5
V
50
µA
µA
µA
CEX
CE
CE
CE
A
V
V
= 95 V, T = 70°C
100
500
A
1B
2
ULN2024A/L
A
= 95 V, T = 70°C, V = 1.0 V
—
A
IN
Collector-Emitter
Saturation Voltage
V
ll = 100 mAI , I = 250 µA—
0.9
1.1
1.3
1.1
1.3
1.6
—
CE(SAT)
C
C
B
l
= 200 mA, I = 350 µA—
V
B
I
= 350 mA, I = 500 µA—
V
C
B
Input Current
Input Voltage
I
3
ULN2023A/L
ULN2024A/L
V
V
V
= 3.85 V
= 5.0 V
= 12 V
0.93 1.35
mA
mA
mA
µA
IN(ON)
IN
IN
IN
—
0.35
1.0
65
0.5
1.45
—
—
I
4
5
A
ll = 500 µAl, T = 70°C
50
IN(OFF)
C
A
V
ULN2023A/L
V
= 2.0 V, l
C
=
200
mA—
—
2.4
mA—
mA—
5.0
6.0
mA—
8.0
V
IN(ON)
CE
CE
CE
CE
CE
CE
CE
V
V
V
V
V
V
ll
= 2.0 V, I
=
=
250
300
—
C
C
C
C
= 2.0 V, l
= 2.0 V, l
= 2.0 V, l
—
ULN2024A/L
=
=
125
200
mA—
mA—
—
—
V
V
= 2.0 V, I
=
275
—
C
= 2.0 V, l =
350
mA—
—
V
C
Input Capacitance
Turn-On Delay
Turn-Off Delay
C
—
8
A
—
15
25
µs
pF
IN
t
All
All
A
0.5 E to 0.5 E
IN
—
—
—
—
0.25
0.25
—
1.0
1.0
50
PLH
PHL
OUT
t
8
0.5 E to 0.5 E
IN
µs
µA
µA
OUT
Clamp Diode
Leakage Current
I
6
ll = 95 V,VT = 25°C
R
R
R
A
V
= 95 V, T = 70°C
—
100
A
Clamp Diode
Forward Voltage
V
7
A
ll
I
=
350
F
F
Complete part number includes suffix to identify package style: A = DIP, L = SOIC.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
TEST FIGURES
FIGURE 1A
FIGURE 1B
FIGURE 2
V
V
OPEN
OPEN
CE
OPEN
CE
I
C
h
=
FE
µA
µA
I
B
I
I
CEX
CEX
OPEN
V
IN
V
I
V
I
B
CE
C
Dwg. No. A-9729A
Dwg. No. A-9730A
Dwg. No. A-9731A
FIGURE 3
FIGURE 4
FIGURE 5
V
OPEN
OPEN
OPEN
CE
µA
I
I
I
IN
IN
C
mA
OPEN
µA
V
V
IN
IN
V
V
V
I
CE
C
Dwg. No. A-9732A
Dwg. No. A-9733A
Dwg. No. A-9734A
FIGURE 6
FIGURE 7
FIGURE 8
V
R
V
IN
50%
50%
INPUT
I
µA
F
V
I
OUTPUT
t pHL
t pHL
R
V
F
OPEN
50%
50%
OPEN
+50 V
Vin
INPUT
PULSE
100 Ω
Dwg. No. A-9735A
Dwg. No. A-9736A
ULN20X3* 3.5 V
ULN20X4* 12 V
93 Ω
GENERATOR
PRR = 10KHz
DC = 50%
OUT
30 Ω
50 pF
* Complete part number includes a final letter to indicate package.
X = Digit to identify specific device. Specification shown applies to family of devices with remaining digits as shown.
www.allegromicro.com
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
ALLOWABLE COLLECTOR CURRENT
TYPICAL APPLICATIONS
AS A FUNCTION OF DUTY CYCLE
(Dual In-line-Packaged Devices, Suffix ‘A’)
+V
+V
SS
600
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
1
2
400
3
4
5
6
7
200
NUMBER OF OUTPUTS
CONDUCTING
SIMULTANEOUSLY
PMOS
OUTPUT
TA = +70°C
R
θJA = 60°C/W
Dwg. No. A-9652
0
0
20
40
60
80
100
+V
+V
DD
DUTY CYCLE IN PER CENT
1
16
Dwg. GP-070
2
3
4
5
6
7
8
15
14
13
12
11
10
9
(Small-Outline-Packaged Devices, Suffix ‘L’)
600
TA = +70°C
R
θJA = 90°C/W
400
200 Ω
200 Ω
2N4901
2
3
4
200
5
6
7
CMOS
OUTPUT
NUMBER OF OUTPUTS
CONDUCTING
Dwg. No. A-9654A
SIMULTANEOUSLY
0
0
20
40
60
80
100
DUTY CYCLE IN PER CENT
Dwg. GP-044A
SATURATION VOLTAGE
COLLECTOR CURRENT AS A
AS A FUNCTION OF COLLECTOR CURRENT
FUNCTION OF INPUT CURRENT
600
600
400
200
0
400
T
N
E
R
TYPICAL
R
U
C
T
U
P
IN
'D
200
Q
E
. R
X
A
M
0
2.0
600
0
0.5
1.0
1.5
0
200
400
COLLECTOR-EMITTER SATURATION VOLTAGE
INPUT CURRENT IN µA
Dwg. GP-067
Dwg. GP-068
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
TYPICAL APPLICATIONS
INPUT CURRENT
AS A FUNCTION OF INPUT VOLTAGE
Types ULN2003A, ULN2003L, ULN2023A, and
ULN2023L
+V
+V
CC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2.5
2.0
M
U
M
I
X
A
M
1.5
1.0
0.5
0
L
A
IC
P
Y
T
TTL
OUTPUT
AREA OF NORMAL OPERATION
WITH STANDARD OR SCHOTTKY TTL
Dwg. No. A-9653A
2.0
3.0
4.0
5.0
6.0
INPUT VOLTAGE
Dwg. GP-069
+V
CC
Types ULN2004A, ULN2004L, ULN2024A, and
ULN2024L
+V
16
1
2
3
4
5
6
7
8
2.0
15
14
13
12
11
10
9
1.5
R
P
M
U
IM
X
A
M
1.0
TYPICAL
TTL
OUTPUT
0.5
0
Dwg. No. A-10,175
5
6
7
8
9
10
11
12
INPUT VOLTAGE
Dwg. GP-069-1
www.allegromicro.com
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
PACKAGE DESIGNATOR “A”
Dimensions in Inches
(controlling dimensions)
0.014
0.008
9
16
0.430
MAX
0.280
0.240
0.300
BSC
1
8
0.100
0.005
0.070
BSC
MIN
0.045
0.775
0.735
0.210
MAX
0.015
MIN
0.150
0.115
0.022
0.014
Dwg. MA-001-16A in
Dimension in Millimeters
(for reference only)
0.355
0.204
9
16
10.92
MAX
7.11
6.10
7.62
BSC
1
8
2.54
BSC
1.77
0.13
MIN
1.15
19.68
18.67
5.33
MAX
0.39
MIN
3.81
2.93
0.558
0.356
Dwg. MA-001-16A mm
NOTES: 1. Leads 1, 8, 9, and 16 may be half leads at vendor’s option.
2. Lead thickness is measured at seating plane or below.
3. Lead spacing tolerance is non-cumulative.
4. Exact body and lead configuration at vendor’s option within limits shown.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
PACKAGE DESIGNATOR “L”
Dimensions in Inches
(for reference only)
16
9
0.0098
0.0075
0.1574
0.1497
0.2440
0.2284
0.050
0.016
1
2
0.020
0.013
3
0.050
BSC
0° TO 8°
0.3937
0.3859
0.0688
0.0532
Dwg. MA-007-16 in
0.0040 MIN.
16
Dimension in Millimeters
(controlling dimensions)
9
0.25
0.19
4.00
3.80
6.20
5.80
1.27
0.40
1
2
0.51
0.33
3
1.27
BSC
0° TO 8°
10.0
9.80
1.75
1.35
Dwg. MA-007-16A mm
0.10 MIN.
NOTES: 1. Lead spacing tolerance is non-cumulative.
2. Exact body and lead configuration at vendor’s option within limits shown.
www.allegromicro.com
2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
The products described here are manufactured under one or more
U.S. patents or U.S. patents pending.
Allegro MicroSystems, Inc. reserves the right to make, from time to
time, such departures from the detail specifications as may be required
to permit improvements in the performance, reliability, or
manufacturability of its products. Before placing an order, the user is
cautioned to verify that the information being relied upon is current.
Allegro products are not authorized for use as critical components
in life-support devices or systems without express written approval.
The information included herein is believed to be accurate and
reliable. However, Allegro MicroSystems, Inc. assumes no responsi-
bility for its use; nor for any infringement of patents or other rights of
third parties which may result from its use.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
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