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ULN2003AIDG4 View Datasheet(PDF) - Texas Instruments

Part NameULN2003AIDG4 TI
Texas Instruments TI
DescriptionHIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS


ULN2003AIDG4 Datasheet PDF : 28 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
ULN2002A, ULN2003A, ULN2003AI, ULN2004A
ULQ2003A, ULQ2004A
www.ti.com
ELECTRICAL CHARACTERISTICS
TA = 25°C
PARAMETER
TEST
FIGURE
VI(on)
On-state input voltage
Figure 6
VCE(sat)
Collector-emitter
saturation voltage
ICEX
Collector cutoff current
VF
Clamp forward voltage
II(off)
Off-state input current
Figure 5
Figure 1
Figure 2
Figure 8
Figure 3
II
Input current
Figure 4
TEST CONDITIONS
VCE = 2 V
II = 250 μA,
II = 350 μA,
II = 500 μA,
VCE = 50 V,
VCE = 50 V,
TA = 70°C
IF = 350 mA
VCE = 50 V,
TA = 70°C,
VI = 3.85 V
VI = 5 V
VI = 12 V
IC = 125 mA
IC = 200 mA
IC = 250 mA
IC = 275 mA
IC = 300 mA
IC = 350 mA
IC = 100 mA
IC = 200 mA
IC = 350 mA
II = 0
II = 0
VI = 6 V
IC = 500 μA
IR
Clamp reverse current
Figure 7 VR = 50 V
TA = 70°C
Ci
Input capacitance
VI = 0,
f = 1 MHz
SLRS027M – DECEMBER 1976 – REVISED FEBRUARY 2013
ULN2003A
MIN TYP MAX
2.4
2.7
3
0.9 1.1
1 1.3
1.2 1.6
50
100
1.7
2
50
65
0.93 1.35
50
100
15
25
ULN2004A
UNIT
MIN TYP MAX
5
6
V
7
8
0.9 1.1
1 1.3 V
1.2 1.6
50
100 μA
500
1.7
2V
50
65
μA
0.35 0.5 mA
1 1.45
50
μA
100
15
25 pF
ELECTRICAL CHARACTERISTICS
TA = 25°C
PARAMETER
VI(on)
On-state input voltage
VCE(sat)
ICEX
VF
II(off)
II
IR
Ci
Collector-emitter saturation voltage
Collector cutoff current
Clamp forward voltage
Off-state input current
Input current
Clamp reverse current
Input capacitance
TEST FIGURE
TEST
CONDITIONS
Figure 6
Figure 5
Figure 1
Figure 8
Figure 3
Figure 4
Figure 7
VCE = 2 V
II = 250 μA,
II = 350 μA,
II = 500 μA,
VCE = 50 V,
IF = 350 mA
VCE = 50 V,
VI = 3.85 V
VR = 50 V
VI = 0,
IC = 200 mA
IC = 250 mA
IC = 300 mA
IC = 100 mA
IC = 200 mA
IC = 350 mA
II = 0
IC = 500 μA
f = 1 MHz
ULN2003AI
MIN TYP MAX
2.4
2.7
3
0.9 1.1
1 1.3
1.2 1.6
50
1.7
2
50
65
0.93 1.35
50
15
25
UNIT
V
V
μA
V
μA
mA
μA
pF
Copyright © 1976–2013, Texas Instruments Incorporated
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Product Folder Links: ULN2002A ULN2003A ULN2003AI ULN2004A ULQ2003A ULQ2004A
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DESCRIPTION
The ULN2002A, ULN2003A, ULN2003AI, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.
The ULN2002A is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULN2003A and ULQ2003A have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The ULN2004A and ULQ2004A have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULN/ULQ2004A is below that of the ULN/ULQ2003A, and the required voltage is less than that required by the ULN2002A.

FEATURES
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications

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