Other Parts Discussed in Thread: TPS61220, TPS63802, TPS61022, , BQ25173, BQ25703A
芯片需求：锂电池2.6~4.2V的电压输入，超级电容工作电压最好也可以限制在该范围内，最好是可调版本输出，另外在超级电容后端会接入稳压模块以及负载，稳压3.3模块选用的是TPS61220；后端负载至少需要电流400mA(电压在3.3V情况下)；以下是整体的构型：相当于我需要连接锂电池和超级电容的一款单项DCDC芯片。请帮我推荐一款在尺寸上、静态电流以及效率上较为均衡的芯片。
Chip requirements: lithium battery 2.6 ~ 4.2V voltage input, supercapacitor operating voltage can also be limited to the range of the best, preferably adjustable version of the output, in addition to the back end of the supercapacitor will be accessed in the voltage regulator module as well as the load, the voltage regulator 3.3 module selection is TPS61220; the back-end load at least need to have a current of 400mA (voltage in the case of 3.3V); the following is the overall configuration This is equivalent to a single DCDC chip that I need to connect to a Li-ion battery and a supercapacitor. Please help me recommend a chip that is more balanced in terms of size, quiescent current, and efficiency.
