LTC4263IS#PBF

LTC4263IS#PBF
Mfr. #:
LTC4263IS#PBF
製造商:
Analog Devices Inc.
描述:
Power Switch ICs - POE / LAN 1x IEEE 802.3af Compliant PSE Cntr w/ In
生命週期:
製造商新產品
數據表:
LTC4263IS#PBF 數據表
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HTML Datasheet:
LTC4263IS#PBF DatasheetLTC4263IS#PBF Datasheet (P4-P6)LTC4263IS#PBF Datasheet (P7-P9)LTC4263IS#PBF Datasheet (P10-P12)LTC4263IS#PBF Datasheet (P13-P15)LTC4263IS#PBF Datasheet (P16-P18)LTC4263IS#PBF Datasheet (P19-P21)LTC4263IS#PBF Datasheet (P22-P24)
ECAD Model:
更多信息:
LTC4263IS#PBF 更多信息 LTC4263IS#PBF 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:
802.3af
電流限制:
425 mA
電阻 - 最大值:
3 Ohms
工作電源電壓:
33 V to 66 V
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
安裝方式:
貼片/貼片
包裝/案例:
SO-14
打包:
管子
系列:
LTC4263
品牌:
模擬設備公司
工作電源電流:
2 mA
產品類別:
電源開關 IC - POE / LAN
出廠包裝數量:
55
子類別:
開關 IC
Tags
LTC4263IS, LTC4263I, LTC4263, LTC426, 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
***trelec
PoE IC Operating temperature: -40...+85 °C Power supply: 33...66 V Package: SO-14
***ear Technology
LTC4263 - Single IEEE 802.3af Compliant PSE Controller with Internal Switch
***Components
In a Tube of 55, Linear Technology LTC4263IS#PBF, Triple-Channel Power Management IC, 160μA 14-Pin, SOIC
***p One Stop Global
Compliant PSE Controller 14-Pin SOIC N
***ark
Ic,Power Control/Management,Cmos,Sop,14Pin,Plastic
***i-Key
IC POE CNTRL 1 CHANNEL 14SOIC
***ponent Distributors Inc.
IEEE 802.3af Single PSE Controller
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LTC4263 is an autonomous single-channel PSE controller for use in IEEE 802.3af compliant Power over Ethernet systems. It includes an on-board power MOSFET, internal inrush, current limit, and short-circuit control, IEEE 802.3af compliant PD detection and classification circuitry, and selectable AC or DC disconnect sensing. On-board control algorithms provide complete IEEE 802.3af compliant operation without the need of a microcontroller. The LTC4263 simplifies PSE implementation, needing only a single 48V supply and a small number of passive support components. Programmable on-board power management circuitry permits multiple LTC4263s to allocate and share power in multi-port systems, allowing maximum utilization of the 48V power supply—all without the intervention of a host processor. The port current limit can be configured to automatically adjust to the detected PD class. Detection back-off timing is configurable for either Endpoint or Midspan operation. Built-in foldback and thermal protection provide comprehensive fault protection. An LED pin indicates the state of the port controlled by the LTC4263. When run from a single 48V supply, the LED pin can operate as a simple switching current source to reduce power dissipation in the LED drive circuitry. The LTC4263 is available in 14-pin 4mm × 3mm DFN and 14-pin SO packages. Applications IEEE 802.3af Compliant Endpoint/Midspan PSEs Single-Port or Multi-Port Power Injectors Power Forwarders Low-Port Count PSEs Environment B PSEs Standalone PSEs
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Mfr.#: CRCW06031K00FKEAC

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Surface Mount Fuses
可用性
庫存:
652
訂購:
2635
輸入數量:
LTC4263IS#PBF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]
參考價格(美元)
數量
單價
小計金額
1
US$8.56
US$8.56
25
US$5.68
US$142.00
100
US$4.69
US$469.00
250
US$4.46
US$1 115.00
500
US$4.36
US$2 180.00
1000
US$4.19
US$4 190.00
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