VOLTAGE REGULATOR WITH IMPROVED LOAD REGULATION AND VOLTAGE REGULATING METHOD

• Main Authors: ROH TAE MOON, CHO MIN-HYUNG, KIM YI-GYEONG, KWON JONG-KEE, KIM JONGDAE, YANG WOO SEOK
• Format: Patent
• Language: English
• Published: 13.06.2013
• Subjects: CONTROLLING; INFORMATION STORAGE; PHYSICS; REGULATING; STATIC STORES; SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES

Provided is a voltage supply circuit using a charge pump. The voltage supply circuit enhances charge pump output voltage fluctuation characteristics depending on load variation of a charge pump voltage generator (load regulation characteristics) when receiving an operation power supply voltage of th...