PD77728ILQ-0111-TR

Name: Microchip PD77728ILQ-0111-TR
Brand: Microchip Technology
SKU: 579-PD77728ILQ0111TR
Price: 65.1 HKD
Availability: InStock

影像僅供參考
請參閱產品規格

Mouser 編號：

579-PD77728ILQ0111TR

製造商編號：

PD77728ILQ-0111-TR

製造商：

Microchip Technology

說明：

電源開關IC - POE / LAN 8 port IEEE 802.3 bt Type 4, Fully Integrated PSE Manager, Ind Temp, FW v1.11

規格書:

PD77728ILQ-0111-TR 規格書 (PDF)

ECAD模型:

下載免費的庫載入器，為ECAD工具轉換此文件。瞭解更多關於 ECAD 型號的資訊。

更多資訊

瞭解更多關於Microchip Technology PD77728ILQ-0111-TR的資訊

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

商品屬性	屬性值	選擇屬性
製造商:	Microchip
產品類型:	電源開關IC - POE / LAN
類型:	Power Sourcing Equipment - PSE
電流限制:	1.2 A
工作電源電壓:	3.3 V
最低工作溫度:	- 40 C
最高工作溫度:	+ 85 C
安裝風格:	SMD/SMT
封裝/外殼:	QFN-56
封裝:	Reel
封裝:	Cut Tape
封裝:	MouseReel
品牌:	Microchip Technology
濕度敏感:	Yes
運作供電電流:	1.5 mA
輸出功率:	100 W
產品類型:	Power Switch ICs - POE / LAN
原廠包裝數量:	2000
子類別:	Switch ICs

找到產品:

若要顯示類似商品，請選取至少一個核選方塊

至少選中以上一個核取方塊以顯示在此類別中類似的產品。

所選屬性: 0

篩選文檔:

規格書

PD77728ILQ-0111-TR 規格書 (PDF)

PCN

Product Change Notification 2025-10-22 (PDF)

此功能需要啟用JavaScript。

合規守則

CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310030
ECCN:: 5A991.c.1

原產地分類

原產國:: 中國台灣
封裝原產國:: 無資料
擴散國:: 無資料

出貨時，國家可能會有所變更。

PD77728 8-Port PoE PSE Controller/Manager

Microchip Technology PD77728 8-Port PoE PSE Controller/Manager is part of Microchip’s seventh-generation IEEE® 802.3bt-compliant Power over Ethernet (PoE) Power Sourcing Equipment (PSE) family. This device is a fully integrated 8-port PoE controller, and PoE manager with integrated Field Effect Transistor (FET) switches and current sense resistors. Up to 12x devices can be cascaded to provide 48x 4-pair ports. According to IEEE, the device supports PoE Powered Device (PD) detection, classification, power-up, and protection, as well as legacy/pre-standard PD detection. The Microchip Technology PD77728 provides real-time protection through overload, under-load, over-voltage, over-temperature, short-circuit, and enables operation in standalone mode. The device is available in a 56-pin 8mm × 8mm QFN package.