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Manufacturer Part #

ULN2004A

ULN Series 50 V 500 mA Through Hole Seven Darlington Array - DIP-16

Mfr. Name: STMicroelectronics
Standard Pkg:
Date Code: 1718
Product Specification Section
Technical Attributes
Attributes Table
Polarity: NPN
No of Arrays: 7
Output Current: 500mA
Output Voltage: 50V
Input Voltage: 30V
CE Voltage-Max: 50V
DC Current Gain-Min: 1000
Thermal Resistance: 70°C/W
Operating Temp Range: -40°C to +85°C
Storage Temperature Range: -55°C to +150°C
No of Terminals: 16
Package Style:  DIP-16
Mounting Method: Through Hole
Features & Applications
The ULN2001, ULN2002, ULN2003 and ULN 2004 are high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Each channel rated at 500 mA and can withstand peak currents of 600 mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout.

The versions interface to all common logic families:
  • ULN2001 (general purpose, DTL, TTL, PMOS, CMOS)
  • ULN2002 (14-25 V PMOS)
  • ULN2003 (5 V TTL, CMOS)
  • ULN2004 (6-15 V CMOS, PMOS)

These versatile devices are useful for driving a wide range of loads including solenoids, relays DC motors, LED displays filament lamps, thermal printheads and high power buffers.

Features:

  • Seven darlingtons per package
  • Output current 500 mA per driver (600 mA peak)
  • Output voltage 50 V
  • Integrated suppression diodes for inductive loads
  • Outputs can be paralleled for higher current
  • TTL/CMOS/PMOS/DTL Compatible inputs
  • Inputs pinned opposite outputs to simplify layout

View the ULNx family of Darlington Arrays

Pricing Section
Stock:
19,700
Minimum Order:
25
Multiple Of:
25
On Order:
0
Factory Stock:Factory Stock:
0
Total
$4.95
USD
Quantity
Web Price
25
$0.198
625
$0.185
2,500
$0.175
6,250
$0.168
25,000+
$0.159