Itm Semiconductor Co., Ltd.

Young-Seok Kim

Tae Hwan Jung

Seung-uk Park

Da-Woon Jung

Sang-Hoon Ahn

Ho-Suk Hwang

Seung-Wook Park

Hyeok-Hwi Na

Seong-beom Park

Sung-Beum Park

Jae-ku Park

Jae-Goo Park

Hyun-Mok Cho

Hyun-suck Lee

Ho-seok Hwang

Sang-hoon Ahn

Myoung-Ki Moon

Sun-Bok Park

Provided is a battery protection circuit module package capable of easily achieving high integration and size reduction. The battery protection circuit module package includes a terminal lead frame including a first internal connection terminal lead and a second internal connection terminal lead provided at two edges of the terminal lead frame and electrically connected to electrode terminals of a battery bare cell, and a plurality of external connection terminal leads provided between the first and second internal connection terminal leads and serving as a plurality of external connection terminals, and a device package including a substrate mounted on the terminal lead frame to be electrically connected to the terminal lead frame, and providing a battery protection circuit device thereon.

Battery protection circuit module package

Disclosed is a package module of a battery protection circuit. The package module comprises: a first internal connection terminal area and a second internal connection terminal area, and in which first and second internal connection terminals connected to a battery can provided with a bare cell are respectively disposed; an external connection terminal area, in which a plurality of external connection terminals are disposed; and a protection circuit area comprising a device area in which a plurality of passive devices forming the battery protection circuit are disposed and a chip area, which is adjacent to the device area, and in which a protection IC and a dual FET chip forming the battery protection circuit are disposed, are disposed between the external connection terminal area and the second internal connection terminal area.

Package module of battery protection circuit

Growing community of inventors

Cheongju-si, South Korea

Young-Seok Kim