AN1948 VIPower：DVD二合一电源VIPer53

AN1948 VIPower：DVD二合一电源VIPer53

AN1948
- APPLICATION NOTE

DVD Combo Power Supply with VIPer53
A. Bailly - S. Luciano


Despite the strong growth of the DVD readers, the VCR ones are still present on the market. A lot of
equipment now includes both types of media in the same case. This paper proposes a typical solution to
efficiently supply such applications and other equipment where logic, DC motor drive and LCD display
are to be implemented together in the 35W power range and suite any input voltage standard (85Vac to
265Vac).
Key features for this application are high