BH3890FV的技术资料
来源:深圳市万佳业电子科技有限公司 发布时间:2009/4/16 15:47:15
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BH3890FV的产品特征:
1) Built-in charging driver circuit
2) Built-in charging current monitor circuit
3) Built-in back-up charging circuit
4) Small package SSOP-B8
BH3890FV的技术参数:
Parameter |
Symbol |
Limits |
Unit |
|
|
VDD |
5.5 |
|
|
Applied voltages |
VEE |
– 0.3~+7.0 |
V |
|
Power dissipation |
Pd |
300 |
mW |
|
Operating temperature |
Topr |
– 20 ~ + 70 |
°C |
|
Storage temperature |
Tstg |
– 55 ~ + 125 |
°C |
|
|
BH3890FV的产品描述:The BH3890FV is a charging IC developed for a lithium ion battery (1 cell). Back-up charging circuit and charging current monitor circuit are included.This IC is directed by a micro computer controller.