| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LTC4279 | 12/24-Port IEEE 802.3bt PoE PSE Controller DESCRIPTION The LTC?9101-2 chipset is a 12/24-port power sourcing equipment (PSE) controller designed for use in IEEE 802.3bt Type 3 and 4 compliant Power over Ethernet (PoE) systems. The LTC9101-2/LTC9102 is designed to power compliant 802.3af, 802.3at, and 802.3bt PDs. The LTC9101-2/LTC9102 文件:3.24194 Mbytes 頁數(shù):44 Pages | AD 亞德諾 | AD | |
LTC4279 | 12-/24-/48-Port IEEE 802.3 at PoE PSE Controller DESCRIPTION The LTC?9101-2A/LTC9102 chipset is a (up to) 48-port power sourcing equipment (PSE) controller designed for use in IEEE 802.3at Type 1 and 2 compliant Power over Ethernet (PoE) systems. The LTC9101-2A/LTC9102 is designed to power compliant 802.3af and 802.3at PDs. The LTC9101-2A/L 文件:2.45656 Mbytes 頁數(shù):34 Pages | AD 亞德諾 | AD | |
LTC4279 | 24-/48-Port IEEE 802.3bt PoE PSE Controller FEATURES ? Fully Compliant IEEE 802.3bt Type 3 2-Pair PSE ? Up to 48 PSE Ports with One Power Channel per Port ? +80V/–20V Tolerant Port-Facing Pins ? ECC-Protected eFlash and Data RAMs ? Industry-Leading Power Path Efficiency ? 100mΩ Sense Resistance ? 30mΩ or Lower MOSFET RDS(ON) ? Chips 文件:2.57353 Mbytes 頁數(shù):39 Pages | AD 亞德諾 | AD | |
LTC4279 | IEEE 802.3bt PD with Telemetry and Power Priority FEATURES ? IEEE 802.3bt Powered Device (PD) Controller ? 400kHz I2C Interface ? Continuous Voltage, Current, and Power Telemetry ? Dedicated 14-Bit Delta-Sigma Current and Voltage ADCs ? Automatic Maintain Power Signature (MPS) ? Supports Up to 90W PDs with Extended Power ? 5-Event Classifi 文件:931.08 Kbytes 頁數(shù):22 Pages | AD 亞德諾 | AD | |
LTC4279 | Single Port PoE/PoE/LTPoE PSE Controller 文件:473.08 Kbytes 頁數(shù):10 Pages | LINER 凌力爾特 | LINER | |
LTC4279 | 4-Port IEEE 802.3bt PoE PSE Controller 文件:1.61385 Mbytes 頁數(shù):40 Pages | AD 亞德諾 | AD | |
LTC4279 | 48-Port IEEE 802.3bt PoE PSE Controller 文件:3.42057 Mbytes 頁數(shù):50 Pages | AD 亞德諾 | AD | |
LTC4279 | 單端口 PoE / PoE+ / LTPoE++ PSE 控制器 LTC?4279 是一款自主型單端口供電設(shè)備 (PSE) 控制器,專為在符合 IEEE 802.3at Type 1、Type 2 和 LTPoE++ 規(guī)范的以太網(wǎng)供電 (PoE) 系統(tǒng)中使用而設(shè)計。LTC4279 可提供符合 IEEE 802.3 和LTPoE++ 標(biāo)準(zhǔn)的全自主型操作,并不需要采用微控制器。LTC4279 簡化了 PSE 實施方案,僅需單個電源和少量的無源支持組件。?\n\n 通過采用一個低 RDS(ON) 外部 MOSFET 和一個 0.1Ω 檢測電阻器,LTC4279 提供了業(yè)界較低的熱耗散,因而免除了增設(shè)昂貴散熱器的需要并提高了效率。?\n\n PD ? 符合 IEEE 802.3at Type 1 和 Type 2 標(biāo)準(zhǔn)\n\n? 支持高達 90W 的 LTPoE++?\n\n? 支持雙特征 PD\n\n? 無需微控制器的全自主型操作\n\n? 非常低的功耗\n\n? 0.1Ω 檢測電阻\n\n? 低 RDS(ON) 外部 MOSFET\n\n\n\n\n? 非常高可靠性的 4 點 PD 檢測\n\n? 兩點施加電壓和施加電流\n\n\n\n\n? 堅固型短路保護\n\n? 電纜浪涌保護達 ±80V 的 OUT 引腳\n\n? 取決于分級的 ICUT 和 ILIM 電流門限\n\n? 支持 2 對和 4 對輸出功率\n\n? UltraP; | ADI 亞德諾 | ADI | |
Package:16-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 以太網(wǎng)供電(PoE)控制器 描述:IC POE CNTRL 1 CHANNEL 16SO | AD 亞德諾 | AD | ||
Package:20-WFQFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 以太網(wǎng)供電(PoE)控制器 描述:IC POE CNTRL 1 CHANNEL 20QFN | AD 亞德諾 | AD |
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
16-Lead SOIC (Narrow 0.15 Inch |
5500 |
單端口 PoE / PoE+ / LTPoE++ PSE 控制器 |
詢價 | ||
LINEAR/凌特 |
18+ |
SOIC |
21621 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
LinearTechnology |
19+ |
58000 |
原裝正品價格優(yōu)勢 |
詢價 | |||
LT |
16+ |
QFN |
270 |
原裝正品 |
詢價 | ||
ADI/亞德諾 |
20+ |
16-LeadSOIC(Narrow0. |
33680 |
ADI全新原裝-可開原型號增稅票 |
詢價 | ||
Linear Technology/Analog Devic |
24+ |
20-QFN(5x4) |
53200 |
一級代理/放心采購 |
詢價 | ||
ADI(亞德諾)/LINEAR |
2447 |
SO-16 |
315000 |
50個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
LINEAR/凌特 |
21+ |
SOIC-16 |
2366 |
百域芯優(yōu)勢 實單必成 可開13點增值稅 |
詢價 | ||
ADI/LT |
25+ |
QFN-20 |
932 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
ADI/亞德諾 |
21+ |
QFN |
2500 |
詢價 |
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