零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
LTC4267 | 8/16-Port IEEE 802.3at PoE PSE Controller with Power Management and LED Control DESCRIPTION TheLTC?9101-3/LTC9103chipsetisa8/16-portpower sourcingequipment(PSE)controllerandpowermanager designedforuseinIEEE802.3atcompliantPower overEthernet(PoE)systems.TheLTC9101-3managesa user-definedsystem-levelpowerbudgetacrossallports. Portpowerisa | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | |
LTC4267 | 12-/24-/48-Port IEEE 802.3 at PoE PSE Controller DESCRIPTION TheLTC?9101-2A/LTC9102chipsetisa(upto)48-portpower sourcingequipment(PSE)controllerdesignedforuseinIEEE 802.3atType1and2compliantPoweroverEthernet(PoE)systems. TheLTC9101-2A/LTC9102isdesignedtopowercompliant 802.3afand802.3atPDs.TheLTC9101-2A/L | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | |
LTC4267 | 24-/48-Port IEEE 802.3bt PoE PSE Controller FEATURES ?FullyCompliantIEEE802.3btType32-PairPSE ?Upto48PSEPortswithOnePowerChannelperPort ?+80V/–20VTolerantPort-FacingPins ?ECC-ProtectedeFlashandDataRAMs ?Industry-LeadingPowerPathEfficiency ?100mΩSenseResistance ?30mΩorLowerMOSFETRDS(ON) ?Chips | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | |
LTC4267 | 12/24-Port IEEE 802.3bt PoE PSE Controller DESCRIPTION TheLTC?9101-2chipsetisa12/24-portpowersourcing equipment(PSE)controllerdesignedforuseinIEEE802.3bt Type3and4compliantPoweroverEthernet(PoE)systems. TheLTC9101-2/LTC9102isdesignedtopowercompliant 802.3af,802.3at,and802.3btPDs.TheLTC9101-2/LTC9102 | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | |
LTC4267 | 具集成型開關(guān)穩(wěn)壓器的以太網(wǎng)供電 IEEE 802.3af PD 接口 LTC?4267 整合了一個(gè)符合 IEEE 802.3af 標(biāo)準(zhǔn)的受電設(shè)備 (PD) 接口和一個(gè)電流模式開關(guān)穩(wěn)壓器,從而提供了一款面向 PD 應(yīng)用的完整電源解決方案。LTC4267 集成了 25kΩ 特征電阻器、分級電流源、熱過載保護(hù)、簽名停用和電源良好信號、以及專為與 IEEE 標(biāo)準(zhǔn)所要求的二極管電橋配合使用而優(yōu)化的欠壓閉鎖電路。精準(zhǔn)的雙級輸入電流限值允許 LTC4267 為大的負(fù)載電容器充電并與老式的 PoE 系統(tǒng)相接。\n\n電流模式開關(guān)穩(wěn)壓器設(shè)計(jì)用于驅(qū)動一個(gè) 6V 額定電壓的 N 溝道 MOSFET,并具有可編程斜坡補(bǔ)償、軟起動和恒定頻率運(yùn)作功能,即使在輕負(fù)載條件下亦可較大限度地降低噪; ? 用于 IEEE 802?.3af 受電設(shè)備 (PD) 的完整電源接口端口\n\n? 內(nèi)置 100V、400mA UVLO 開關(guān)\n\n? 精準(zhǔn)的雙級浪涌電流限值\n\n? 集成型電流模式開關(guān)穩(wěn)壓器\n\n? 具停用功能的內(nèi)置 25kΩ 特征電阻器\n\n? 可編程分級電流 (Class 0 至 4)\n\n? 熱過載保護(hù)\n\n? 電源良好信號\n\n? 集成型誤差放大器和電壓基準(zhǔn)\n\n? 扁平 16 引腳 SSOP 封裝和 3mm x 5mm DFN封裝; | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
LTC4267 | 4-Port IEEE 802.3bt PoE PSE Controller | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | |
LTC4267 | Power over Ethernet IEEE 802.3af PD Interface with Integrated Switching Regulator | LINERLinear Technology 凌力爾特凌特半導(dǎo)體 | LINER | |
LTC4267 | Single PoE PSE Controller High Capacitance Legacy Device Detection | LINERLinear Technology 凌力爾特凌特半導(dǎo)體 | LINER | |
LTC4267 | Quad IEEE 802.3at Power over Ethernet Controller | LINERLinear Technology 凌力爾特凌特半導(dǎo)體 | LINER | |
LTC4267 | 12-Port PoE/PoE/LTPoE PSE Controller | LINERLinear Technology 凌力爾特凌特半導(dǎo)體 | LINER |
詳細(xì)參數(shù)
- 型號:
LTC4267
- 制造商:
LINER
- 制造商全稱:
Linear Technology
- 功能描述:
Quad IEEE 802.3at Power over Ethernet Controller
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
LINER |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
LINEAR/凌特 |
23+ |
SOP16 |
7069 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
LT |
23+ |
TSSOP |
3200 |
絕對全新原裝!優(yōu)勢供貨渠道!特價(jià)!請放心訂購! |
詢價(jià) | ||
LINEAR |
24+ |
16/SSOP |
5500 |
優(yōu)勢產(chǎn)品!100%全新原裝現(xiàn)貨供應(yīng) |
詢價(jià) | ||
LINEAR |
24+ |
原廠原封裝 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
LINEAR |
17+ |
QSOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
LT |
2016+ |
SSOP |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
LINEAR |
23+ |
SSOP16 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
LT |
25+ |
SSOP |
10000 |
保證有貨!質(zhì)優(yōu)價(jià)美!歡迎查詢!! |
詢價(jià) | ||
LINEAR |
24+ |
SSOP16 |
5000 |
公司存貨 |
詢價(jià) |
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