LT LT4275CIMS#PBF

控制器（PD）13 W802.3af（PoE）

Overview

The LT4275CIMS#PBF is a pin-for-pin compatible family of IEEE 802.3 and LTPoE++ powered device (PD) controllers.

The LT4275A can be configured to support all possible LTPoE++, 802.3at and 802.3af power levels with external component changes.

Features

Bulk Package
Tube package
10 pin count
23/60V power supplies

Surface Mount Mounting Type

Applications

There are a lot of Linear Technology/Analog Devices
LT4275CIMS#PBF Power Over Ethernet (PoE) Controllers applications.

• IP Phone Power Management
• Wireless Access Points
• Security Cameras
• Power over Ethernet
• PoE powered device appliances
• High power (>12.95 W) powered devices
• IEEE 802.3bt (Draft) Compliant Devices
• Lighting
• Power Modules
• Dual Signature PD/Forced UPOE