ULQ2803 Eight Darlington array

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 kO input resistor and zener for 14-25V PMOS; the ULQ2803A has a 2.7 kO input resistor for 5 V TTL and CMOS; the ULQ2804A has a 10.5 kO 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

技术特性

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

ULQ2803 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
ULQ2803A	Active	1.058	1000	PDIP 18	Tube		ULQ2803A

DATASHEET

下载	描述	版本	大小
ULQ2803	Eight Darlington array	6	613KB