24V/36W Flyback Reference Design
Description
The PMP20809 reference design is an isolated DCM flyback design that takes a universal line input 85VAC to 265VAC: and produces a 24V ouput capable of 36W loading. The reference design uses the LM5021 controller to enable a high switching frequency and minimize transformer size. It achieves 90% efficiency at high and low line: and measures 1.5in x 3.6in on a 2 layer board.
Features
- Universal input: 85VAC to 265VACAchieves over 90% efficiency at low and high line140kHz switching frequency enables small transformer designOptocoupled feedback provides accurate regulation (within 2-layer board: 1 oz copper: measuring 1.5in x 3.6in
Applications
- Flat panel
- DC fast charging station
- DC fast charging power module
- Safety area scanner
Product Categories
- Power management