V1.1 Sept 2014
Datasheet
Ag5610
Power-Over-HDBaseT (PoH) Module
Table of Contents
1 Features .......................................................................................................................1
2 Description....................................................................................................................1
Table of Contents.............................................................................................................2
Table of Figures ...............................................................................................................2
3 Ag5610 Product Selector..............................................................................................3
4 Pin Description .............................................................................................................5
5 Functional Description ..................................................................................................6
5.1 Inputs.....................................................................................................................6
5.2 PD Signature .........................................................................................................6
5.3 Power Classification ..............................................................................................7
5.4 PSE Type Detection ..............................................................................................7
5.5 Isolation .................................................................................................................8
5.6 DC/DC Converter ..................................................................................................8
5.7 Output Adjustment.................................................................................................9
5.8 Output Power.......................................................................................................10
5.9 Typical Connections ............................................................................................10
6 Operating Temperature Range ...................................................................................11
7 Protection ...................................................................................................................13
8 Electrical Characteristics ............................................................................................14
8.1 Absolute Maximum Ratings1................................................................................14
8.2 Recommended Operating Conditions..................................................................14
8.3 DC Electrical Characteristics ...............................................................................14
9 Package......................................................................................................................15
9.1 Ag5610 Dimensions ............................................................................................15
9.2 Ag5610 Transformer and Thermal Pad Centres..................................................16
Table of Figures
Figure 1: Block Diagram ......................................................................................................3
Figure 2: Ag5610 DIL Package Format (Top View) .............................................................4
Figure 3: Typical System Diagram.......................................................................................6
Figure 4: Physical Layer Detect Configuration.....................................................................7
Figure 5: Output Adjustment ................................................................................................9
Figure 6: Typical Connection Diagram...............................................................................11
Figure 7: Module Position of Heat Pads (bottom view) ......................................................12
Figure 8: Suggested Heat Sink Assembly..........................................................................12
Figure 9: Ag5610 Operating Profile with Heatsink .............................................................13
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