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ULQ2801A +BOM

High-performance Darlington NPN transistor for robust 50V and 0.5A applications.

Manufacturer:

STMicroelectronics NV
Mfr.Part #:

ULQ2801A
Datasheet:

ULQ2801A Datasheet (PDF)
Operating Temp Min Celsius:

-40.0
Operating Temp Max Celsius:

85.0
ECCN US:

EAR99
ECCN EU:

NEC
EDA/CAD Models:

Request Free CAD Models for ULQ2801A

ULQ2801A Information

General Description

The ULQ2801A-ULQ2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the off state. Outputs may be paralleled for higher current capability.Five versions are available to simplify interfacing to standard logic families: the ULQ2801A is designed for general purpose applications with a current limit resistor; the ULQ2802A has a 10.5 kΩ input resistor and zener for 14-25 V PMOS; the ULQ2803A has a 2.7 kΩ input resistor for 5 V TTL and CMOS; the ULQ2804A has a 10.5 kΩ input resistor for 6-15 V CMOS.All types are supplied in a 18-lead plastic DIP with a copper lead from and feature the convenient input-opposite-output pinout to simplify board layout.

Key Features

Eight Darlingtons per package
Extended temperature range: -40 to 105 °C
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 board layout

Specifications

Operating Temp Min Celsius	-40.0	Operating Temp Max Celsius	85.0
ECCN US	EAR99	ECCN EU	NEC
Packing Type	Tube	Grade	Industrial
Package/Case	PDIP-18