位置:LM3525M-HSLASHNOPB > LM3525M-HSLASHNOPB詳情
LM3525M-HSLASHNOPB中文資料
LM3525M-HSLASHNOPB數(shù)據(jù)手冊規(guī)格書PDF詳情
1FEATURES
2? Compatible with USB1.1 and USB 2.0
? 1 ms Fault Flag Delay During Hot-Plug Events
? Smooth Turn-On Eliminates Inrush Induced
Voltage Drop
? UL Recognized Component: REF # 205202
? 1A Nominal Short Circuit Output Current
Protects Notebook PC Power Supplies
? Thermal Shutdown Protects Device in Direct
Short Condition
? 500mA Minimum Continuous Load Current
? Small SOIC-8 Package Minimizes Board Space
? 2.7V to 5.5V Input Voltage Range
? Switch Resistance ≤ 120 mΩ Max. at VIN = 5V
? 1μA Max Standby Current self?
100 μA Max Operating Current
? Undervoltage Lockout (UVLO)
APPLICATIONS
? Universal Serial Bus (USB) Root Hubs
including Desktop and Notebook PC
? USB Monitor Hubs
? Other Self-Powered USB Hub Devices
? High Power USB Devices Requiring Inrush
Limiting
? General Purpose High Side Switch
Applications
DESCRIPTION
The LM3525 provides Universal Serial Bus standard
power switch and over-current protection for all host
port applications. The single port device is ideal for
Notebook PC and Handheld PC applications that
supply power to one port.
A 1 ms delay on fault flag output prevents erroneous
overcurrent reporting caused by inrush currents
during the hot-plug events.
The LM3525 accepts an input voltage between 2.7V
and 5.5V allowing use as a device-based inrush
current limiter for 3.3V USB peripherals, as well as
Root and Self-Powered Hubs at 5.5V. The Enable
input accepts both 3.3V and 5.0V logic thresholds.
The small size, low RON, and 1 ms fault flag delay
make the LM3525 a good choice for root hubs as well
as ganged power control in space-critical self?
powered hubs.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS/國半 |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
TI/德州儀器 |
14+ |
SOICNARROW-8 |
7 |
全新原裝進(jìn)口自家現(xiàn)貨假一賠十 |
|||
NS/國半 |
24+ |
SOP-8 |
33487 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
|||
TI |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
TI |
23+ |
8SOIC |
9000 |
原裝正品,支持實單 |
|||
NS |
23+ |
SO-8 |
9823 |
||||
NS |
2020+ |
SOP-8 |
63 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
NSC |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
|||
NSC |
24+ |
SMD8 |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
|||
NSC |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請來電咨詢 |
LM3525M-HSLASHNOPB 資料下載更多...
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Texas Instruments 美國德州儀器公司
德州儀器(Texas Instruments),簡稱TI,是全球領(lǐng)先的半導(dǎo)體公司,為現(xiàn)實世界的信號處理提供創(chuàng)新的數(shù)字信號處理(DSP)及模擬器件技術(shù)。除半導(dǎo)體業(yè)務(wù)外,還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國德克薩斯州的達(dá)拉斯,并在25多個國家設(shè)有制造、設(shè)計或銷售機(jī)構(gòu)。德州儀器是推動互聯(lián)網(wǎng)時代不斷發(fā)展的半導(dǎo)體引擎,作為實時技術(shù)的領(lǐng)導(dǎo)者,TI正在快速發(fā)展,在無線與寬帶接入等大型市場及數(shù)碼相機(jī)和數(shù)字音頻等新興市場方面,憑借性能卓越的半導(dǎo)體解決方案不斷推動著互聯(lián)網(wǎng)時代的前進(jìn)步伐。TI預(yù)想未來世界的方方面面都滲透著TI產(chǎn)品的點點滴滴,每個電話、每次上網(wǎng)、拍的每張照片、聽的每