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开关锂电池充电管理IC
| 产品型号 |
输入电压 |
输出电压 |
输出电流 |
静态功耗 |
频率 |
精度 |
封装 |
电量指示 |
规格书 |
备注 |
| KF4058C |
4.7V-20V/8.9V-20V |
4.2V/4.34V/8.4V/8.7V |
2A |
9uA |
450KHz |
±1% |
SOP-8 |
1LED |
|
单节/双节锂电 |
| KF4059 |
4.7V-5.5V |
4.2V/4.35V |
2A |
0.3uA |
1MHz |
±1% |
ESOP-8 |
1LED |
|
|
| KF5413 |
9V-16V |
8.4V |
可调 |
40uA |
0.69MHz |
±1% |
SOP-8 |
1LED |
|
双节锂电 |
| KF5414 |
9V-16V |
8.4V |
可调 |
60uA |
0.33MHz |
±1% |
SOP-8 |
1LED |
|
双节锂电 |
| KF5420 |
9V-13V |
8.4V |
1A |
25uA |
- |
±1% |
SOP-8 |
2LED |
|
双节锂电 |
| KF5421 |
4.7V-5V |
4.2V |
1A |
8uA |
- |
±1% |
DFN3*3-10 |
1LED |
|
|
| KF5422 |
4.7V-6V |
4.2V |
2A |
4uA |
1MHz |
±1% |
SOP-8 |
1LED |
|
|
| KF5503 |
4.7V-6V |
4.35V |
1.5A |
8uA |
1.5MHz |
±1% |
DFN-10L |
2LED |
|
|
| KF6293 |
4.7V-20V/8.9V-20V |
4.2V/8.4V |
可调 |
10uA |
600KHz |
±0.5% |
MSOP-10 |
2LED |
|
单节/双节锂电 |
| KF5423 |
7.5V-28V |
12.6V |
5A |
15uA |
300KHz |
±1% |
TSSOP-10 |
2LED |
|
3节锂电 |
| KF5424 |
7.5V-28V |
16.8V |
5A |
15uA |
300KHz |
±1% |
TSSOP-16 |
2LED |
|
4节锂电 |
| KF5425 |
6.6V-30V |
12.6V |
4A |
15uA |
300KHz |
±1% |
SSOP-10 |
2LED |
|
3节锂电 |
| KF5415 |
4V-9V |
3.6V/4.2V |
0.1A-2A |
180uA |
800KHz |
±1% |
QFN4*4-16 |
2LED |
|
单节磷酸铁锂/单节锰锂电池 |
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