Samsung Electronics Co., Ltd.

Sungkyunkwan University

Seung Il Huh

Sang-Wook Kwon

Sung-Bum Park

Sung-Ku Yeo

Dong-Soo Lee

Kang-yoon Lee

Young-Ho Ryu

Jae-Seok Park

Sang-yun Kim

Dong-In Kim

Hamed Abbasizadeh

Thi Kim Nga Truong

An electronic device is provided. The electronic device includes a receiving circuit configured to wirelessly receive power and output AC power, a rectifying circuit configured to rectify the AC power from the receiving circuit, wherein the rectifying circuit may include a first P-MOSFET configured to transfer a positive amplitude of power to an output terminal of the rectifying circuit while the AC power has the positive amplitude and to prevent transferring a negative amplitude of power to the output terminal of the rectifying circuit while the AC power has the negative amplitude, and a forward loss compensating circuit connected with the first P-MOSFET configured to reduce a threshold voltage of the first P-MOSFET while the AC power has the positive amplitude.

Electronic device for wirelessly receiving power and method for operating the same

Growing community of inventors

Yongin-si, South Korea

Seung Il Huh