LTC4290BIUJ#TRPBF

LTC4290BIUJ#TRPBF
Mfr. #:
LTC4290BIUJ#TRPBF
製造商:
Analog Devices Inc.
描述:
Power Switch ICs - POE / LAN PoE+ 25.5W 8-Port PSE Controller (Ethernet interface)
生命週期:
製造商新產品
數據表:
LTC4290BIUJ#TRPBF 數據表
交貨:
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HTML Datasheet:
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ECAD Model:
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LTC4290BIUJ#TRPBF 更多信息 LTC4290BIUJ#TRPBF Product Details
產品屬性
屬性值
製造商:
模擬設備公司
產品分類:
電源開關 IC - POE / LAN
RoHS:
Y
類型:
供電設備 - PSE
標準:
802.3at
安裝方式:
貼片/貼片
包裝/案例:
QFN-40
打包:
捲軸
系列:
LTC4290
品牌:
模擬設備公司
產品類別:
電源開關 IC - POE / LAN
出廠包裝數量:
2000
子類別:
開關 IC
Tags
LTC4290, LTC429, LTC42, LTC4, LTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ark
PSE CONTROLLER, 8PORT, 57V, QFN-40, FULL REEL
***ponent Distributors Inc.
PoE+ 25.5W 8-Port PSE Controller (Ethernet interface)
***ear Technology
LTC4290/LTC4271 - 8-Port PoE/PoE+ PSE Controller
***log Devices
The LTC4290/LTC4271 chipset is an 8-port power sourcing equipment (PSE) controller designed for use in IEEE 802.3at Type 1 and Type 2 (high power) compliant Power over Ethernet (PoE) systems. Transformer-isolated communication protocol replaces expensive opto-couplers and complex isolated 3.3V supply resulting in significant BOM cost savings. The LTC4290/LTC4271 chipset delivers lowest-in-industry heat dissipation by utilizing low-RDS(ON) external MOSFETs and 0.25Ω sense resistors. Advanced power management features include per-port 12-bit current monitoring ADCs, DAC-programmable current limit, and versatile fast shut-down of preselected ports. Advanced power management host software is available under a no-cost license. PD discovery uses a proprietary dual-mode 4-point detection mechanism ensuring excellent immunity from false PD detection. Midspan PSEs are supported with 2-event classification and a 2 second backoff timer. The LTC4290/LTC4271 includes an I2C serial interface operable up to 1MHz. The LTC4290/LTC4271 is available in multiple power grades allowing delivered PD power up to 90W. Applications PoE PSE Switches/Routers PoE PSE Midspans
Switches & Multiplexers ADI SLP
圖片 型號 描述
DC1843B

Mfr.#: DC1843B

OMO.#: OMO-DC1843B

Power Management IC Development Tools LTC4290B/LTC4271: (DC1680 + DC1842) 8-Po
可用性
庫存:
Available
訂購:
2500
輸入數量:
LTC4290BIUJ#TRPBF的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
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