零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX14578E | USB Battery Charger Detectors GeneralDescription TheMAX14578E/MAX14578AEareUSBchargerdetectorscompliantwithUSBBatteryChargingRevision1.1.TheUSBcharger-detectioncircuitrydetectsUSBstandarddownstreamports(SDPs),USBchargingdownstreamports(CDPs),ordedicatedchargerports(DCPs),andcontrolsanex | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX14578E | USB電池充電檢測(cè)器; ? 符合1.1版USB電池充電標(biāo)準(zhǔn)\n? 數(shù)據(jù)觸點(diǎn)檢測(cè),可靠的連接器插入檢測(cè) \n? 支持耗盡電池的USB充電\n? 充電下行檢測(cè)\n? Apple/Sony充電器檢測(cè)\n? 專用充電器檢測(cè)\n? 符合中國(guó)YD/T1591充電器檢測(cè)標(biāo)準(zhǔn)\n? 充電器檢測(cè)過(guò)程中,內(nèi)部開(kāi)關(guān)隔離USB收發(fā)器 \n? VBUS可承受高達(dá)28V電壓\n? 器件狀態(tài)改變中斷\n? 低電源電流\n? CD+和CD-引腳具有高ESD保護(hù)\n? ±15kV人體模式\n? ±8kV IEC 61000-4-2接觸放電; MAX14578E/MAX14578AE USB充電檢測(cè)器符合1.1版USB電池充電標(biāo)準(zhǔn)。USB充電檢測(cè)器對(duì)USB標(biāo)準(zhǔn)下行端口(SDP)、USB充電下行端口(CDP)或?qū)S贸潆姸丝?DCP)進(jìn)行檢測(cè),并控制外部鋰離子(Li+)電池充電器。\n\n MAX14578E/MAX14578AE采用1.1版USB電池充電標(biāo)準(zhǔn)規(guī)定的檢測(cè)邏輯,包括數(shù)據(jù)觸點(diǎn)檢測(cè)、D+/D-短路檢測(cè)、充電下行端口識(shí)別以及可選擇的耗盡電池USB充電支持。對(duì)耗盡電池充電時(shí),器件提供45分鐘(最大值)充電定時(shí)器以及由I2C接口控制的弱電池電壓監(jiān)測(cè)(MAX14578E);MAX14578AE具有使能(/EN)輸入和LDO輸出。\n\n 另外,內(nèi)部USB開(kāi)關(guān)支持高速USB、全速USB以及低速USB信號(hào)。器件具有低導(dǎo)通電阻、低導(dǎo)通電阻平坦度以及極低的導(dǎo)通電容。MAX14578E/MAX14578AE在CD+和CD-引腳具有高達(dá)±15kV的人體模式ESD保護(hù)。\n\n 除此之外,MAX14578E/MAX14578AE還提供Apple和Sony充電器檢測(cè),可識(shí)別D+/D-的電阻分壓網(wǎng)絡(luò)。\n\n MAX14578E/MAX14578AE提供12焊球、0.4mm間隔的1.3mm x 1.68mm WLP封裝,工作在-40°C至+85°C擴(kuò)展溫度級(jí)范圍。\n\n \n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
MAX14578E | USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
絲?。?a target="_blank" title="Marking" href="/abw/marking.html">ABW;Package:WLP-12;USB Battery Charger Detectors GeneralDescription TheMAX14578E/MAX14578AEareUSBchargerdetectorscompliantwithUSBBatteryChargingRevision1.1.TheUSBcharger-detectioncircuitrydetectsUSBstandarddownstreamports(SDPs),USBchargingdownstreamports(CDPs),ordedicatedchargerports(DCPs),andcontrolsanex | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
絲?。?a target="_blank" title="Marking" href="/abw/marking.html">ABW;Package:WLP-12;USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
USB Battery Charger Detectors | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim |
技術(shù)參數(shù)
- Configuration:
2 x SPST
- VSUPPLY (Single) (min)(V):
2.8
- VSUPPLY (Single) (max)(V):
5.5
- VSIGNAL (min)(V):
-1.76
- VSIGNAL (max)(V):
3.25
- Dynamic Range (max) (max)(V):
5
- Supported USB Battery Charging Specification:
1.1
- VBUS Tolerance(V):
28
- ESD Protection:
±8kV IEC 61000-4-2 Contact Discharge
- RON (max)(Ω):
6
- RFLAT(ON) (typ)(Ω):
0.06
- Bandwidth(MHz):
1000
- IL(OFF) (max)(nA):
360
- CON(pF):
4.5
- COFF(pF):
2
- Features:
I2C Communication
- Off. Iso.(dB):
-60.0
- ΔRON (max)(Ω):
0.5
- RFLAT(ON) (max)(Ω):
0.26
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TQFN/16
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.03 @1k
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
WLP |
25050 |
原廠支持公司優(yōu)勢(shì)現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
2017+ |
BAG12 |
6528 |
只做原裝正品假一賠十! |
詢價(jià) | ||
MAXIM |
2020+ |
BAG12 |
14273 |
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 |
詢價(jià) | ||
Maxim(美信) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
MAXIM/美信 |
18+ |
WLP-12 |
34155 |
全新原裝現(xiàn)貨,可出樣品,可開(kāi)增值稅發(fā)票 |
詢價(jià) | ||
MaximIntegrated |
24+ |
12-WLP |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
MAX |
20+ |
WLP-12 |
19570 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
Maxim Integrated |
24+ |
36500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
Maxim |
1931+ |
N/A |
4955 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢價(jià) | ||
MAXIM/美信 |
2447 |
TSSOP-16 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
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