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ULN2003ADR – NPN Darlington Transistor Array Chip – SOP-16

7.25 (Excl. of GST 18%)
GST Credit of 1.31available.
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In stock

  • NPN Darlington Transistors Array Chip
  • Consists of 7 Arrays of NPN Transistors
  • Collection Emitter Voltage Vceo Max : 50V
  • Maximum Collector Current: 0.5A
  • Supply Voltage: 6V to 15V
SKU: KSTI0438 Category: Tags: , , , , ,

Quantity based pricing table

MinMaxUnit Price
500And more.5.66

7.25 (Excl. of GST 18%)
GST Credit of 1.31available.
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All orders placed after 3PM on 29th Apr, 22 till 1st May, 22 will be dispatched on 2nd May, 22 as our warehouse is getting shifted to another location.


The ULN2003A Series devices are high voltage, high current Darlington transistor arrays. This ULN2003ADR consists of 7 NPN Darlington pairs which features high voltage outputs. And each pair has common-cathode clamp diodes for switching inductive loads. It also comes in easy to use SOP-16 package.

The collector rating of single Darlington pair in ULN2003ADR is 500mA. And so using darlington pairs in parallel makes higher current capacity. The ULN2003A Series devices have a 2.7KOhms series base resistor for each darlington pair. Because it needs to be operated directly with TTL or 5V CMOS devices.

  • 7 NPN Darlington Transistor Array
  • Upto 500mA collector current for each pair
  • Multiple transistor pairs can be paralleled for higher current requirements
  • Max Collector-Emitter Voltage: 50V


Additional information

Weight0.8 g


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KSTI0438 ULN2003ADR NPN Transistor Darlington Array Chip

ULN2003ADR - NPN Darlington Transistor Array Chip - SOP-16

7.25 Excl. of GST

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