2W Industrial Isolated Flybuck-Boost Reference Design
Description
PMP20210 is an isolated Flybuck converter utilizing the LM5160 for industrial applications. This design has a minimum operating input voltage of 12V and a maximum input voltage of 56V. The design is capable of sourcing 0.6A continuous current at 3.3Vout. Switching frequency is set to 200kHz. A VERSA-PAC transformer VPH3-0138-R is used for this design. PMP20210 is assembled on PMP10564 PCB.
Features
- 12V to 56V in: -10.9V primary output: secondary outputs: +3.3V @ 0.6A – IC capable of 4.5V to 65V inputPrimary side regulation without opto: good regulation: within +/-5%No loop compensation required/fast transient responseLow BOM count and cost: compact solution sizeNo RC snubber at primary winding
Applications
Product Categories
- Power management
| Download the bill of materials for PMP20210 | Download |
Test Data
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Download the test file for PMP20210| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP20210 Gerber | 14 Jun 2016 | ZIP | 96 | |
| PMP20210 CAD Files | 14 Jun 2016 | ZIP | 450 | |
| PMP20210 PCB (from PMP10564) | 14 Jun 2016 | 628 | ||
| PMP20210 Assembly Drawing (from PMP10564) | 14 Jun 2016 | 125 | ||
| PMP20210 BOM | 14 Jun 2016 | 116 | ||
| PMP20210 Schematic | 14 Jun 2016 | 253 |