TPS2388RTQR

Mfr. #:: TPS2388RTQR
描述:: Power Switch ICs - POE / LAN IEEE 802.3at 8-Port Power-over-Ethernet
生命週期:: 製造商新產品
數據表:: TPS2388RTQR 數據表
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更多信息:: TPS2388RTQR 更多信息 TPS2388RTQR Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 電源開關 IC - POE / LAN

RoHS：: Y

類型：: 供電設備 - PSE

標準：: 802.3at

電阻 - 最大值：: -

工作電源電壓：: 48 V

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

安裝方式：: 貼片/貼片

包裝/案例：: QFN-56

打包：: 捲軸

系列：: TPS2388

品牌：: 德州儀器

開發套件：: TPS2388EVM-612

濕氣敏感：: 是的

工作電源電流：: 10 mA

產品類別：: 電源開關 IC - POE / LAN

出廠包裝數量：: 2000

子類別：: 開關 IC

單位重量：: 0.006057 oz

Tags: TPS2388, TPS238, TPS23, TPS2, TPS

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS2388RTQR 描述

***et: IEEE 802.3at 8-Channel Power-over-Ethernet PSE Controller 3.3V/48V 56-Pin QFN T/R

***as Instruments: IEEE 802.3at 8-port Power-over-Ethernet PSE 56-QFN -40 to 125

***ical: Power Over Ethernet PSE Controller 44V 57V 56-Pin VQFN EP

***i-Key: IC POE CNTRL 8 CHANNEL 56QFN

***NS: The TPS2388 is an 8-channel power source equipment (PSE) controller engineered to insert power onto Ethernet cable according to IEEE 802.3at-2012 standard (or 802.3at). The PSE controller can detect powered devices (PDs) that have a valid signature, determine the power requirements according to the classification, and apply power through either one (Type -1) or two-event (Type-2) physical classification. The TPS2388 also has the flexibility to support UPoE and other non-standard loads.

***AS USD: The Port remapping and the device pinout allow designers to enable 2-layer PCB designs and simplify software migration from previous generation PSE devices. The external FET architecture allows designers to further balance size, efficiency, thermal, and solution cost requirements. The current foldback reduces thermal stress on the external MOSFETs during startup and overload conditions allowing the use of cheaper FETs.

***AS INSTRUMENTS INC: The Fast Shutdown (OSS) input provides up to eight levels of per port shutdown priority for applications that require the immediate disabling of multiple ports.

Market price

型號	描述	庫存	價格
TPS2388RTQR DISTI # 296-51874-1-ND	212 X 173 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2690In Stock	1000:$4.2827 500:$4.9172 100:$5.6469 10:$6.8210 1:$7.5500
TPS2388RTQR DISTI # 296-51874-6-ND	212 X 173 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2690In Stock	1000:$4.2827 500:$4.9172 100:$5.6469 10:$6.8210 1:$7.5500
TPS2388RTQR DISTI # 296-51874-2-ND	212 X 173 RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$4.0040
TPS2388RTQR DISTI # V39:1801_18665817	212 X 173	0
TPS2388RTQR DISTI # TPS2388RTQR	IEEE 802.3at 8-Channel Power-over-Ethernet PSE Controller 3.3V/48V 56-Pin QFN T/R - Tape and Reel (Alt: TPS2388RTQR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$3.7900 12000:$3.8900 8000:$4.0900 4000:$4.1900 2000:$4.3900
TPS2388RTQR	IEEE 802.3at 8-Port Power-over-Ethernet PSE	3140	1000:$3.5000 750:$3.5700 500:$4.1300 250:$4.7400 100:$5.0800 25:$5.6700 10:$6.0700 1:$6.7500
TPS2388RTQR DISTI # 595-TPS2388RTQR	Power Switch ICs - POE / LAN IEEE 802.3at 8-Port Power-over-Ethernet RoHS: Compliant	2271	1:$7.3300 10:$6.6200 25:$6.1300 100:$5.4900 250:$5.2100 500:$4.7800 1000:$4.1600 2000:$4.0100
TPS2388RTQT DISTI # 595-TPS2388RTQT	Power Switch ICs - POE / LAN IEEE 802.3at 8-Port Power-over-Ethernet RoHS: Compliant	230	1:$8.4300 10:$7.6200 25:$7.0500 100:$6.3100 250:$5.9900 500:$5.5000 1000:$4.7900

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