Part Number:BQ25606
Hi,
We are developing a kind of power bank solution in order to power up our systems.
We are thinking in a high level architecture like the one shown in the following picture:
The "pogo pin" connector will supply 5V to our system. The microB connector will be used for charging the battery through the BQ25606, we have several questions regarding the architecture.
1. Is the BQ25606 a valid PN for this architecture?
2. The OTG pin shall be conected to the microB connector?
3. Will the BQ25606 supply current through the microB if a PD system is attached to the microB? Or it is needed a PD port controller and a type C connector? In case it is, can you suggest a PN for making this role?
The design will be based on the default configuration such as it appears in the point 9.2 Typical Application Diagram of datasheet. In our case, the battery is single cell Li-Ion of 6000mAh, with maximun charge current of 1C and NTC 10k Ohmios.
Can you suggest a DC/DC converter for the solution?
Thanks in advance.
Best regards,
Silvia.