• Part: ULN2803A
  • Description: each contain eight Darlington transistors
  • Category: Transistor
  • Manufacturer: STMicroelectronics
  • Size: 298.56 KB
ULN2803A Datasheet (PDF) Download
STMicroelectronics
ULN2803A

Description

The ULN2801A, ULN2802A, ULN2803A and ULN2804A each contain eight Darlington transistors with mon emitters and integral suppression diodes for inductive loads.

Key Features

  • Output current to 500 mA
  • Output voltage to 50 V
  • Integral suppression diodes
  • Versions for all popular logic families
  • Output can be paralleled
  • Inputs pinned opposite outputs to simplify
ULN2803A datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
ULN2803AP ART CHIP 8CH DARLINGTON SINK DRIVER
ULN2803AFW ART CHIP 8CH DARLINGTON SINK DRIVER
ULN2803AF First Silicon 8 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
ULN2803A Texas Instruments Darlington Transistor Array
ULN2803ADW Texas Instruments Darlington Transistor Array
ULN2803AN HTC KOREA 8-Digit Darlington Current Driver
ULN2803M1 Unisonic Technologies EIGHT DARLINGTON ARRAYS
ULN2803C Texas Instruments Darlington Transistor Array
ULN2803 AiT Semiconductor HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
ULN2804 Motorola Semiconductor OCTAL PERIPHERAL DRIVER ARRAYS