充电管理
充电管理分为低压5V线性降压型充电1A电流芯片、低压5V开关降压型充电2-3A电流芯片、宽压开关降压型1-3节电池最大3A异步充电芯片。
电池充电和线性充电器
Feeling Part |
Package |
Vdd(V) |
IBAT(A) |
ISHD(μA) |
OSC(Hz) |
VFLAOT(V) |
OCP |
SCP |
UVLO |
TSD |
Opereting Temperature (℃) |
规格书 |
SOT-23-5/6 |
4~5.5 |
0.5 |
1 |
- |
4.2 |
√ |
√ |
√ |
√ |
-40~+85 |
||
SO-8(EP) |
4~5.5 |
1 |
1 |
- |
4.2 |
√ |
√ |
√ |
√ |
-40~+85 |
||
SO-8(EP) |
4~5.5 |
1 |
1 |
- |
4.3 |
√ |
√ |
√ |
√ |
-40~+85 |
||
SOP-8 |
4~5.5 |
2 |
1 |
600K |
4.2 |
√ |
√ |
√ |
√ |
-40~+85 |
||
SOP-8 |
4~5.5 |
3.5 |
1 |
720K |
4.2 |
√ |
√ |
√ |
√ |
-40~+85 |
||
SO-8(EP),DFN-10(EP) |
4~5.5 |
2 |
1 |
600K |
4.3 |
√ |
√ |
√ |
√ |
-40~+85 |
||
TSSOP-14L(EP) |
4.6~18 |
3 |
20 |
600K |
4.2~12.6可调 |
√ |
√ |
√ |
√ |
-40~+85 |