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ULN2004AN The ULN2004AN is a Darlington transistor array from HTC KOREA. It features 7 NPN Darlington pairs with high-voltage outputs and clamp diodes for inductive loads.
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ULN2004AN

Available from 1 distributors
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The ULN2004AN is a Darlington transistor array from HTC KOREA. It features 7 NPN Darlington pairs with high-voltage outputs and clamp diodes for inductive loads.
✓ Total Stock: 2,000 pcs
$ Price Range: $2.95

ULN2004AN Available from 1 distributor

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✓ Non-Authorised
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2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
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ULN2004AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
Automotive Grade
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Industrial Grade
Medical Grade
Military Grade
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ULN2004AN Description

Short technical summary and product information.

The ULN2004AN is a monolithic high-voltage, high-current Darlington transistor array manufactured by HTC KOREA. It comprises seven NPN Darlington pairs, each equipped with common-cathode clamp diodes designed for effectively switching inductive loads.

 

Key electrical specifications include an output voltage of 50V and a current rating of 500mA per channel. The device operates with a collector emitter saturation voltage of 1.1V and offers 7 channels. It is housed in a through-hole PDIP package, making it suitable for various electronic designs.

 

The operating temperature range for the ULN2004AN is from -20°C to 70°C. This component is designed for applications requiring the driving of high-current loads from low-current logic signals.

ULN2004AN Quick Information

Product Type: Darlington Transistor Array
Canonical Name: ULN2004AN Darlington Transistor Array
Subcategory: Power Management ICs

ULN2004AN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ULN2004AN Estimated Pricing

Qty Low High
1+ $2.95 $2.95

Estimated market price range - modelled values for guidance only, not live distributor offers.

ULN2004AN Features

  • Seven NPN Darlington transistor pairs.
  • High-voltage outputs with clamp diodes.
  • 50V output voltage capability.
  • 500mA current rating per channel.
  • Through-hole PDIP package.

ULN2004AN Applications

  • Used in motor control circuits
  • Suitable for relay driving applications
  • Ideal for power switching in automation
  • Supports high voltage switching tasks

ULN2004AN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ULN2004AN?

The output voltage of the ULN2004AN is 50V.

What is the current rating for the ULN2004AN?

The current rating for the ULN2004AN is 500mA.

How many channels does the ULN2004AN have?

The ULN2004AN has 7 channels.

What is the operating temperature range of the ULN2004AN?

The operating temperature range of the ULN2004AN is -20°C to 70°C.

What package type is the ULN2004AN available in?

The ULN2004AN is available in a PDIP package.

What is the mounting type for the ULN2004AN?

The mounting type for the ULN2004AN is Through Hole.

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