ULN2803C datasheet, array equivalent, Texas Instruments

Features and benefits

* 500mA-rated collector current (single output)
* High-voltage outputs: 50V
* Output clamp diodes
* Inputs compatible with various types of logic 2 Applic.

Application

* Factory automation and control
* Building automation
* Appliances
* IP network camera
* HVAC valve.

Description

The ULN2803C device is a 50V, 500mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each.

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