ULN2003AN Datasheet (Texas Instruments)

Part ULN2003AN
Description High-Current Darlington Transistor Arrays
Category Transistor
Manufacturer Texas Instruments
Size 1.68 MB
Pricing from 1.02 USD, available from DigiKey and Texas Instruments.
Texas Instruments

ULN2003AN Overview

Key Specifications

Package: PDIP
Mount Type: Through Hole
Pins: 16
Height: 5.08 mm

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.

Key Features

  • 1 500-mA-Rated Collector Current (Single Output)
  • High-Voltage Outputs: 50 V
  • Output Clamp Diodes
  • Inputs Compatible With Various Types of Logic
  • Relay-Driver Applications

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 17009 1+ : 1.02 USD
25+ : 0.5352 USD
100+ : 0.4162 USD
500+ : 0.32028 USD
View Offer
Texas Instruments 19184 1+ : 0.439 USD
100+ : 0.298 USD
250+ : 0.23 USD
1000+ : 0.153 USD
View Offer