产品涵盖了对1-4节的电池充电,有线性,BUCK,BOOST,方式,有多种保护模式,部分产品有双向或均充功能,[敏感词]为典型型号,更多产品请参考选型手册
典型型号典型参数如下
Part Number |
Cell |
Vin(V) |
Vbat(V) |
Ichg(A) |
Reg. |
OTG |
Fsw(Hz) |
Int |
Special Function |
Package |
SY6903AQDC |
1 |
4.5-5.5 |
4.2/4.35 |
2 |
BUCK |
5V/2.5A |
500K |
3in1, Adaptive current limit, 2.5A Boost |
QFN3*3-16 |
|
SY6984QDC |
1-2 |
3.6-16 |
4.2/4.35 |
2 |
Boost |
1000K |
Cell balance |
QFN3*3-16 |
||
SY6914RBC |
1-4 |
4.2-25V |
1-19.2 |
Adj. |
BUCK |
750K |
SMBus |
SMBUS Controls |
QFN3.5*3.5-20 |