使用1节锂离子电池组与低边n沟道安全FET的主达拉斯小牛队的1-Wire芯片

摘要：本应用笔记介绍给读者使用Dallas半导体公司的1-Wire推荐的锂离子电池组的电路设计®产品与低端N沟道安全FET的。关键的设计考虑与尊重彼此的电池以及ESD保护包设备的位置是文本的焦点。该参考设计说明布局实施适当和必要的外部元件的需要包含Dallas Semiconductor的1-Wire器件的电池包，以避免可能不安全的操作。

Maxim > App Notes > Battery Management

Keywords: battery management, 1-wire, ICs, battery pack, li-ion, Li+, safety FETs, protection FETs Apr 25, 2001

APPLICATION NOTE 122
Using Dallas' 1-Wire ICs in 1-Cell Li-Ion Battery Packs With Low-Side
N-Channel Safety FETs Master


Abstract: This application note presents to the reader a recommended Li-Ion battery pack circuit design for
using Dallas Semiconductor 1-Wire products with low-side N-channel safety FETs. Critical design
considerations concerning the placement of the devices in the pack with respect to each other and the battery
cell as well as ESD protection are the focus of the text. The reference design illustrates the proper layout
implementation and necessary external components needed to avoid possible unsafe operation of a batt