资料下载
×
SE9016,pdf datasheet (constant
消耗积分:5 |
格式:rar |
大小:555 |
2009-09-29
生龙活虎3
分享资料个
SE9016 is a complete constant-current & constant voltage linear charger for single cell
lithium-ion batteries. Its SOT-23 package and low
external component count make SE9016 ideally
suited for portable applications. Furthermore, the
SE9016 is specifically designed to work within USB
power specification. At the same time, SE9016
can also be used in the standalone lithium-ion
battery charger.
No external sense resistor is needed, and no
blocking diode is required due to the internal
MOSFET architecture. Thermal feedback
regulates the charge current to limit the die
temperature during high power operation or high
ambient temperature. The charge voltage is fixed
at 4.2V, and the charge current can be programmed
externally with a single resistor. The SE9016
automatically terminates the charge cycle when the
charge current drops to 1/10th the programmed value after the final float voltage is reached.
lithium-ion batteries. Its SOT-23 package and low
external component count make SE9016 ideally
suited for portable applications. Furthermore, the
SE9016 is specifically designed to work within USB
power specification. At the same time, SE9016
can also be used in the standalone lithium-ion
battery charger.
No external sense resistor is needed, and no
blocking diode is required due to the internal
MOSFET architecture. Thermal feedback
regulates the charge current to limit the die
temperature during high power operation or high
ambient temperature. The charge voltage is fixed
at 4.2V, and the charge current can be programmed
externally with a single resistor. The SE9016
automatically terminates the charge cycle when the
charge current drops to 1/10th the programmed value after the final float voltage is reached.
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
