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  • The ULN2801A, ULN2802A, ULN2803A and ULN2804A 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.

    Four versions are available to simplify interfacing to standard logic families: the ULN2801A is designed for general purpose applications with a current limit resistor; the ULN2802A has a 10.5 kΩ input resistor and Zener for 14-25 V PMOS; the ULN2803A has a 2.7 kΩ input resistor for 5 V TTL and CMOS; the ULN2804A has a 10.5 kΩ input resistor for 6-15 V CMOS.
    All types are supplied in an 18-lead plastic DIP with a copper lead form and feature the convenient input-opposite-output pinout to simplify board layout.

    主要特性

    • Eight Darlington transistors with common emitters
    • 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

样片和购买

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从ST订购
min
max
ULN2802A PDIP 18 Tube -20 85
Active
0.35 10000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofULN2802A

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 453 1 Order Now
RS COMPONENTS EUROPE 2525 5 Order Now
FUTURE WORLDWIDE 5339 1 Order Now
ARROW EUROPE 4449 0 Order Now
Newark Element14 AMERICA 29 0 Order Now
MOUSER WORLDWIDE 2262 1 Order Now
Farnell Element14 EUROPE 1168 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

453

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2525

Min.Order

5

地区

EUROPE Order Now

FUTURE

库存

5339

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

4449

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

29

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2262

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1168

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

立即购买

ULN2802A

封装

PDIP 18

包装类型

Tube

Unit Price (US$)

0.35*

Distributor availability ofULN2802A

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 453 1 Order Now
RS COMPONENTS EUROPE 2525 5 Order Now
FUTURE WORLDWIDE 5339 1 Order Now
ARROW EUROPE 4449 0 Order Now
Newark Element14 AMERICA 29 0 Order Now
MOUSER WORLDWIDE 2262 1 Order Now
Farnell Element14 EUROPE 1168 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

453

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2525

Min.Order

5

地区

EUROPE Order Now

FUTURE

库存

5339

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

4449

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

29

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2262

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1168

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Operating Temperature (°C)

(min)

-20

(max)

85

供货状态

Active

Unit Price (US$)

0.35

数量

10000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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      Eight Darlington arrays
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      Eight Darlington arrays

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
ULN2802A
Active
PDIP 18 工业 Ecopack1

ULN2802A

Package:

PDIP 18

Material Declaration**:

Marketing Status

Active

Package

PDIP 18

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.