RT7674

  60W BT POE Ultra Module Suitable for IP broadcasting applications

Product Description

© 2016 Shenzhen Ring&tone  Electronic Technology Co., Ltd. All rights reserved.

This document contains proprietary information of ring&tone and is not to be disclosed or used without the prior written permission of ring&tone.

Due to update and improvement of ring&tone products and technologies, information in this document is subjected to change without notice.

Features：

• IEEE802.3af ,IEEE802.3at ,IEEE802.3bt(Draft V3.2) compliant
• Maximum 60W 12v-24v ADJ
• Input voltage range 52V to 57V(60W) ,
• Integral high efficiency DC/DC converter.
• Low output ripple and noise
• High performance with low price
• Short-circuit protection
• Transformer isolation ,1500V isolation (input to output)
• Easy to use, with a minimum number of external components.
• IP broadcast Specially optimized

Applications：

• IP broadcast
• Wireless access point
• Security and alarm systems

• WiMAX access points

• PTZ cameras
• notebook computers and thin client terminals

Description：

The RT7674 is a High Power over Ethernet (PoE Ultra, BT) module that can deliver up to 60 Watts of output power.

The RT7674 series of modules are designed to extract power from a conventional

   twisted pair Category 5 Ethernet cable, conforming to the IEEE 802.3af and IEEE 802.3at and IEEE 802.3bt Power-over-Ethernet(PoE) standard.

The RT7674 signature and control circuit provides the PoE compatibility signature and

power classification required by the Power Sourcing Equipment (PSE) before applying up

to 60W power to the port. It has been designed to work with existing high power PSE’s from leading manufacturers.

The DC/DC converter operates over a wide input voltage range and provides a regulated

output. The DC/DC converter also has built-in short-circuit output protection.

• Package ： (mm   ±3mm )
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