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PMP22220
1500-W AC switch bridgeless PFC reference design
PMP22220
Overview
This reference design is an AC switch bridgeless power factor correction (PFC) that operates with continuous conduction mode (CCM). It takes universal AC-input voltage (90 VAC to 264 VAC), provides 390-V, 1000-W low-line output and 1500-W high-line output. This design uses the UCD3138 digital controller and UCC21220 isolated gate driver. This design achieves 97.1% peak efficiency at 115-VAC input and 98.3% peak efficiency at 230-VAC input. The total harmonic distortion (THD) is less than 1.2% at 115 VAC, 1000 W and less than 2% at 230 VAC, 1500 W. The power factor is greater than 0.997 for both 115 VAC and 230 VAC at full load.
Features
- AC switch bridgeless PFC with coupled-inductor with silicon FET
- Achieves 98.3% peak efficiency at 230-VAC input
- Less than 1.2% THD at 115 VAC, 1-kW load and less than 2% THD at 230 VAC, 1.5k-W load
- Board dimension 185 mm by 69 mm by 45 mm (not include MP100)
| Output voltage options | PMP22220.1 |
|---|---|
| Vin (Min) (V) | 90 |
| Vin (Max) (V) | 264 |
| Vout (Nom) (V) | 390 |
| Iout (Max) (A) | 3.9 |
| Output Power (W) | 1521 |
| Isolated/Non-Isolated | Non-Isolated |
| Input Type | AC |
| Topology | PFC- Boost |
Industrial
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDT174A.PDF (4240 K)
Test results for the reference design, including efficiency graphs, test prerequisites and more
TIDM547.ZIP (425 K)
Detailed schematic diagram for design layout and components
TIDM548.ZIP (853 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDM549.ZIP (349 K)
Detailed overview of design layout for component placement
TIDM551.ZIP (3238 K)
Files used for 3D models or 2D drawings of IC components
TIDCFT8.ZIP (5101 K)
Design file that contains information on physical board layer of design PCB
TIDM550.ZIP (1422 K)
PCB layer plot file used for generating PCB design layout
Products
Includes TI products in the design and potential alternatives.
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Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | 1500-W AC Switch Bridgeless PFC Reference Design (Rev. A) | PDF | HTML | Jun. 29, 2023 |
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