Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Switching regulator circuit configured to perform step up and step down operations and operation method therefor

Switching regulator circuit configured to perform step up and step down operations and operation method therefor

US Patent 8502508 · Granted Aug 6, 2013

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Processing device and processing method of fiber containing resin2019
Constant current circuit and light emitting diode driving device using the same2015
Switching regulator and electronic device incorporating same2014
DC-DC converter, and power supply circuit having DC-DC converter2014
Switching regulator and electronic device incorporating same2014
Method of producing polyolefin microporous membrane and separator for lithium io2014
Power source device and output voltage changing method of the power source devic2013
Variable voltage DC-DC converter2013
Power supply circuit configured to supply stabilized output voltage by avoiding 2013
Current-mode control type DC-DC converter and control method therefor2013
Switching regulator configured to detect, and compensate for, decrease in output2012
Current mode control type switching regulator2012