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ULN2003AIDRG4 View Datasheet(PDF) - Texas Instruments

Part NameULN2003AIDRG4 Texas-Instruments
Texas Instruments Texas-Instruments
DescriptionHigh-Voltage, High-Current Darlington Transistor Arrays


ULN2003AIDRG4 Datasheet PDF : 33 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
ULN2002A, ULN2003A, ULN2003AI
ULQ2003A, ULN2004A, ULQ2004A
SLRS027O – DECEMBER 1976 – REVISED JANUARY 2016
6.7 Electrical Characteristics: ULN2003AI
TA = 25°C
PARAMETER
TEST FIGURE
TEST
CONDITIONS
VI(on)
VOH
ON-state input voltage
High-level output voltage after
switching
VCE(sat)
Collector-emitter saturation voltage
ICEX
Collector cutoff current
VF
Clamp forward voltage
II(off)
OFF-state input current
II
Input current
IR
Clamp reverse current
Ci
Input capacitance
Figure 14
Figure 18
Figure 13
Figure 9
Figure 16
Figure 11
Figure 12
Figure 15
VCE = 2 V
IC = 200 mA
IC = 250 mA
IC = 300 mA
VS = 50 V, IO = 300 mA
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 = 100 mA
IC = 200 mA
IC = 350 mA
II = 0
IC = 500 μA
f = 1 MHz
6.8 Electrical Characteristics: ULN2003AI
TA = –40°C to 105°C
PARAMETER
TEST FIGURE
TEST CONDITIONS
VI(on)
VOH
ON-state input voltage
High-level output voltage after
switching
VCE(sat)
Collector-emitter saturation voltage
ICEX
Collector cutoff current
VF
Clamp forward voltage
II(off)
OFF-state input current
II
Input current
IR
Clamp reverse current
Ci
Input capacitance
Figure 14
Figure 18
Figure 13
Figure 9
Figure 16
Figure 11
Figure 12
Figure 15
VCE = 2 V
IC = 200 mA
IC = 250 mA
IC = 300 mA
VS = 50 V, IO = 300 mA
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 = 100 mA
IC = 200 mA
IC = 350 mA
II = 0
IC = 500 μA
f = 1 MHz
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ULN2003AI
MIN TYP
MAX
2.4
2.7
3
UNIT
V
VS – 50
50
0.9
1
1.2
1.7
65
0.93
15
mV
1.1
1.3 V
1.6
50 μA
2V
μA
1.35 mA
50 μA
25 pF
ULN2003AI
MIN TYP
MAX
2.7
2.9
3
UNIT
V
VS – 50
30
0.9
1
1.2
1.7
65
0.93
15
mV
1.2
1.4 V
1.7
100 μA
2.2 V
μA
1.35 mA
100 μA
25 pF
6
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Product Folder Links: ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A
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Description
The ULx200xA devices 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 ULx2003A devices, see the SLRS023 data sheet for the SN75468 and SN75469 devices.
The ULN2002A device 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 ULx2003A devices have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices.
The ULx2004A devices 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 ULx2004A device is below that of the ULx2003A devices, and the required voltage is less than that required by the ULN2002A device.

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

Applications
• Relay Drivers
• Stepper and DC Brushed Motor Drivers
• Lamp Drivers
• Display Drivers (LED and Gas Discharge)
• Line Drivers
• Logic Buffers

 

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