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ULN2803CDW中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
ULN2803CDW |
| 功能描述 | ULN2803C Darlington Transistor Array |
| 文件大小 |
1.42494 Mbytes |
| 頁(yè)面數(shù)量 |
20 頁(yè) |
| 生產(chǎn)廠商 | TI |
| 中文名稱 | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-6 20:10:00 |
| 人工找貨 | ULN2803CDW價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ULN2803CDW規(guī)格書(shū)詳情
1 Features
? 500-mA-rated collector current
(single output)
? High-voltage outputs: 50 V
? Output clamp diodes
? Inputs compatible with various types of logic
2 Applications
? Factory automation and control
? Building automation
? Appliances
? IP network camera
? HVAC valve & actuator control
? Relay, solenoid, and lamp driving
? Stepper motor driving
3 Description
The ULN2803C device is a 50-V, 500-mA 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 Darlington
pair is 500 mA. The Darlington pairscan be connected
in parallel for higher current capability.
Applications include relay drivers, hammer drivers,
lamp drivers, display drivers (LED and gas discharge),
line drivers, and logic buffers. The ULN2803C device
has a 2.7-kΩ series base resistor for each Darlington
pair for operation directly with TTL or 5-V CMOS
devices.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
UTC/友順 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
NA/ |
3270 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
UTC |
三年內(nèi) |
SOP18 |
1983 |
只做原裝正品 |
詢價(jià) | ||
UTC/友順 |
20+ |
SOP-8 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
UTC |
23+ |
NA |
21805 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià)，原裝元器件供應(yīng)，支持開(kāi)發(fā)樣品 |
詢價(jià) | ||
UTC/友順 |
23+ |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | |||
芯谷科技 |
21+ |
SOP18 |
20 |
全新原裝鄙視假貨 |
詢價(jià) | ||
UTC |
25+23+ |
SOP18 |
55733 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Texas Instruments |
25+ |
20-SOIC(0.295 7.50mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
TI(德州儀器) |
24+ |
6000 |
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談 |
詢價(jià) |
