Power converting device
TW202634744APending Publication Date: 2026-08-16LITE ON TECH CORP
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- TW114120192
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-02-12
- Filing Date
- 2025-05-29
- Publication Date
- 2026-08-16
Smart Images
Figure TWG2TA001072490_001 
Figure TWG2TA001072490_002 
Figure TWG2TA001072490_003
Abstract
A power converting device including a main power stage, an auxiliary power source, and a controller circuit is provided. The main power stage is configured to convert an input voltage to an output voltage. The auxiliary power source is configured to convert the input voltage to at least one power voltage. The controller circuit is coupled to the main power stage and the auxiliary power source. The controller circuit is configured to sample the power supply voltage to obtain a sample voltage. The controller circuit determines a sample input voltage based on the sample voltage.
Need to check novelty before this filing date? Find Prior Art