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LT4276BHUFD#PBF

LT4276BHUFD#PBF
Mfr. #:
LT4276BHUFD#PBF
制造商:
Analog Devices Inc.
描述:
Power Switch ICs - POE / LAN PoE+ PD with Forward/Flyback Controller
生命周期:
制造商新产品。
数据表:
LT4276BHUFD#PBF 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT4276BHUFD#PBF DatasheetLT4276BHUFD#PBF Datasheet (P4-P6)LT4276BHUFD#PBF Datasheet (P7-P9)LT4276BHUFD#PBF Datasheet (P10-P12)LT4276BHUFD#PBF Datasheet (P13-P15)LT4276BHUFD#PBF Datasheet (P16-P18)LT4276BHUFD#PBF Datasheet (P19-P21)LT4276BHUFD#PBF Datasheet (P22-P24)LT4276BHUFD#PBF Datasheet (P25-P26)
ECAD Model:
更多信息:
LT4276BHUFD#PBF 更多信息 LT4276BHUFD#PBF Product Details
产品属性
属性值
制造商：
模拟设备公司
产品分类：
电源开关 IC - POE / LAN
RoHS：
Y
类型：
受电设备 - PD
标准：
802.3af, 802.3at
工作电源电压：
60 V
最低工作温度：
- 40 C
最高工作温度：
+ 125 C
安装方式：
贴片/贴片
包装/案例：
QFN-28
打包：
管子
输出功率：
25.5 W
系列：
LT4276
品牌：
模拟设备公司
工作电源电流：
2 mA
产品类别：
电源开关 IC - POE / LAN
出厂包装数量：
73
子类别：
开关 IC
单位重量：
0.000882 oz
Tags
LT4276BH, LT4276B, LT4276, LT427, LT42, LT4
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
***ical
Power Over Ethernet 60V 25.5W 28-Pin QFN EP
***i-Key
IC POE CNTRL 1 CHANNEL 28QFN
***ear Technology
LT4276 - LTPoE++/PoE+/PoE PD Forward/Flyback Controller
***ark
Poe Pd Ctrl, Forward/Flyback, 60V, Qfn28
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
Prices include import duty and tax. POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28; Input Voltage:60V; Output Current:-; UVLO:-; Controller IC Case Style:QFN; No. of Pins:28Pins; Duty Cycle (%):66%; Frequency:300kHz; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018)
***nell
CTRL PD POE, FORWARD/FLYBACK, 60V, QFN28; Tensione di Ingresso:60V; Corrente di Uscita:-; Blocco di Sottotensione (UVLO):-; Formato IC Controller:QFN; No. di Pin:28Pin; Ciclo di Utilizzo (%):66%; Frequenza:300kHz; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018)
***log Devices
The LT4276 is a pin-for-pin compatible family of IEEE 802.3 and LTPoE++ Powered Device (PD) controllers. It includes an isolated switching regulator controller capable of synchronous operation in both forward and flyback topologies with auxiliary power support. The LT4276A employs the LTPoE++ classification scheme, receiving 38.7W, 52.7W, 70W or 90W of power at the PD RJ45 connector, and is backwards compatible with IEEE 802.3. The LT4276B is a fully 802.3at compliant, 25.5W Type 2 (PoE+) PD. The LT4276C is a fully 802.3af compliant, 13W Type 1 (PoE) PD. The LT4276 supports both forward and flyback power supply topologies, configurable for a wide range of PoE applications. The flyback topology supports No-Opto feedback. Auxiliary input voltage can be accurately sensed with just a resistor divider connected to the AUX pin. The LT4276 utilizes an external, low RDS(ON) N-channel MOSFET for the Hot Swap function, maximizing power delivery and efficiency, reducing heat dissipation, and easing the thermal design. Applications High Power Wireless Data Systems Outdoor Security Camera Equipment Commercial and Public Information Displays High Temperature Applications
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可用性
库存:
248
订购:
2231
输入数量:
LT4276BHUFD#PBF的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
1
US$7.54
US$7.54
25
US$5.00
US$125.00
100
US$4.13
US$413.00
250
US$3.93
US$982.50
500
US$3.84
US$1 920.00
1000
US$3.69
US$3 690.00
由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
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