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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Park; Sung-Jin
Address:
Seodaemoon-gu, KR
No. of patents:
1
Patents:




Patent Number Title Of Patent Date Issued
7554308 Digital DC-DC converter using digital modulation June 30, 2009
A digital DC-DC converter is implemented using first-order delta-sigma modulation, rather than A/D conversion. In the DC-DC converter, a PWM generator converts an input DC voltage to a preset level DC voltage according to an input PWM signal. A converter converts the DC voltage from


 
 
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