Panasonic Intellectual Property Management Co., Ltd.

Laksamee Tippayawat

Koji Yoshida

Satoshi Moriguchi

Koji Akimasa

Damri Radenamad

A DC to DC converter includes: first and second switching elements connected at a first connection point between a first input/output terminal and a first ground terminal; third and fourth switching elements connected at a second connection point between the first input/output terminal and the first ground terminal; a resonant capacitor and a resonant inductor connected in series between the first and second connection points; fifth and sixth switching elements connected at a third connection point between a second input/output terminal and a second ground terminal; seventh and eighth switching elements connected at a fourth connection point between the second input/output terminal and the second ground terminal; a transformer; and a control circuit. The control circuit is operable to adjust the pulse waveforms for switching the fifth to eighth switching elements when voltage at the second input/output terminal is stepped down and output from the first input/output terminal.

Growing community of inventors

Bangkok, Thailand

Laksamee Tippayawat