ULN2803AN - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ULN2803AN
Manufacturer

TI
ChipWorker Part#

CW52303422
Category

BJT Transistor, BJT
Package

DIP-18
Description

PDIP NPN 50V 0.5A
Documentation

Datasheet

ULN2803AN Global Supplier

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ULN2803AN Specifications

Attribute	Attribute Value

Part Number	ULN2803AN
Manufacturer	TI
ChipWorker Part#	CW52303422
Category	BJT Transistor, BJT
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	18 Pin
Case/Package	DIP-18
Voltage Rating (DC)	50.0 V
Current Rating	500 mA
Number of Positions	18 Position
Polarity	NPN
Breakdown Voltage (Collector to Emitter)	50 V
Drivers Per Package	8
Continuous Collector Current	0.5A
Input Voltage (Max)	5 V
Output Voltage (Max)	50 V
Output Current (Max)	500 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-65 ℃
	expand all
Size-Length	22.48 mm
Size-Width	6.35 mm
Size-Height	4.57 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17

Product Description

The ULN2803AN is a high-voltage/high-current Darlington Transistor Array. The device consists of (Single Output) eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500mA. The Darlington pairs may be connected in parallel for higher current capability. ULN2803AN will typically be used to drive a high voltage and/or current peripheral from an MCU or logic device that cannot tolerate these conditions.
Output Clamp Diodes
Inputs Compatible With Various Types of Logic

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