Item
项目 |
Symbol
符号 |
Content
详细内容 |
Criterion
标准 |
|
Over charge Protection
过充保护
|
VDET1 |
Over charge detection voltage
过充电检测电压 |
4.25±0.05V |
tVDET1 |
Over charge detection delay time
过充电检测延迟时间 |
1.15±0.23S |
|
VREL1 |
Over charge release voltage
过充电解除电压 |
4.10±0.05V |
|
|
Maximum charge current
最大充电电流 |
≤2.0A |
|
Over discharge protection
过放保护 |
VDET2 |
Over discharge detection voltage
过放电检测电压 |
3.0±0.05V |
|
tVDET2 |
Over discharge detection delay time
过放电检测延迟时间 |
144±29mS |
|
VREL2 |
Over discharge release voltage
过放电解除电压 |
3.0±0.1V |
Over current protection
过流保护 |
VDET3 |
Over current detection voltage
过电流检测电压 |
0.2±0.015V |
|
IDP |
Over current detection current
过电流保护电流 |
2.0～6.0A |
|
tVDET3 |
Detection delay time
检测延迟时间 |
7.2～11Ms |
|
|
Release condition
保护解除条件 |
Cut load
断开负载 |
|
|
Maximum continuous current
最大持续电流 |
≤2.0A |
Short protection
短路保护 |
|
Detection condition
保护条件 |
Exterior short circuit
外部电路短路 |
|
TSHORT |
Detection delay time
检测延迟时间 |
220～380uS |
|
|
Release condition
保护解除条件 |
Cut short circuit
断开短路电路 |
|
Interior resistance
内阻 |
RSS |
Main loop electrify resistance
主回路通态电阻 |
VC=4.2V；RSS≤70mΩ |
|
Current consumption
消耗电流 |
IDD |
Current consume in normal operation
工作时电路内部消耗 |
5.0μA Type 15.0μA Max |
