User's Guide
LM5017 Fly-Buck™ Quad/Dual Isolated
Supply Evaluation Board
1
Introduction
The LM5017 Fly-Buck™ evaluation board provides multiple isolated outputs. By default
it has 4 isolated outputs, while it is designed to be easily reconfigured as a dual output
supply by changing the transformer.
The board’s specifications are as follows:
•
Input voltage range: 17V to 32V, nominal 24V
•
Isolated outputs:
o
Quad output configuration: +/-15V@50mA, +/-5V@100mA
o
Dual output configuration 1: +/-5V@250mA
o
Dual output configuration 2: +/-15V@75mA
•
Switching frequency: ~260kHz
•
Board size: 2.2 inch x1.69 inch
Figure 1 LM5017 Fly-Buck™ Evaluation Board
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