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MAX1838EEE中文資料
MAX1838EEE數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The MAX1838 is a dual, current-limited USB switch with auxiliary input supply. Each switch meets all IEC specifications for USB ports and is guaranteed to supply 500mA from either of two input supplies. A control pin selects the power source from either the main or auxiliary supply.
The MAX1838 has multiple protection features, including independent thermal-shutdown on each channel to limit junction temperature in case of a prolonged short or overload condition. The device has accurate internal current-limit and reverse-current protection to safe guard the input supply against overload. When powered from the auxiliary supply, the current limit on each channel is set independently with an external resistor.
The MAX1838 is available in a space-saving 16-pin QSOP. For other USB current-limited switches, refer to the MAX1693, MAX1694, MAX1812, and MAX1823.
Features
? Dual USB Switch with Auxiliary Input
? Autoreset from Fault Condition
? Guaranteed 500mA Load per Channel
? Programmable Current Limits on Auxiliary Inputs
? Reverse Current Protection
? Thermal Overload Protection
? Built-In 20ms Fault-Blanking
? 4V to 5.5V Range
? Independent FAULT Indicator Outputs
Applications
?? Desktops
?? Notebook Computers
?? USB Ports
?? Docking Stations
MAX1838EEE產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MAX1838EEE
- 功能描述
電源開(kāi)關(guān) IC - USB Dual USB Switch w/Fault Blank
- RoHS
否
- 制造商
Micrel
- 電源電壓-最小
2.7 V
- 電源電壓-最大
5.5 V
- 最大工作溫度
+ 85 C
- 最小工作溫度
- 40 C
- 封裝/箱體
SOIC-8
- 封裝
Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
SSOP16 |
6000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
|||
MAXIM |
24+ |
QSOP16 |
21250 |
MAXIM代理原裝正品!現(xiàn)貨庫(kù)存!價(jià)格優(yōu)勢(shì) |
|||
MAXIM/美信 |
24+ |
QSOP16 |
33500 |
全新進(jìn)口原裝現(xiàn)貨,假一罰十 |
|||
MAXIM/美信 |
21+ |
NA |
2500 |
只做原裝,假一罰十 |
|||
MAXIM/美信 |
25+ |
QSOP16 |
27785 |
MAXIM/美信全新特價(jià)MAX1838EEE即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
MAXIM |
24+ |
SSOP-16 |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
|||
MAXIM |
2020+ |
SSOP |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
23+ |
SSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
MAXIM |
20+ |
QSOP16 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
MAX1838EEE+ 價(jià)格
參考價(jià)格：￥15.9355
MAX1838EEE 資料下載更多...
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61736條
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿足客戶的需求，并提供解決方案，幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
