Pre programmed PD charger IC with built-in buck boost driver

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1

Hello team,

Please suggest a Power bank SOC(for wireless charger), that is pre-programmed and has built in buck boost IC.We will be using Li-Po 3.3V to 4.2V battery. it should automatically adapt to QC,PD protocol.

Thanks and regards.

2

Hello, welcome to the MPS Forums!

Perhaps you can start your search with the following buck-boost charger IC:

MP2651 | I2C-Controlled, USB PD 6A Buck-Boost Charger with OTG/Source Mode for 1-Cell to 4-Cell Series Battery Applications | MPS

This is a versatile option that can work; however the input range here goes from 4V - 22V.

3

Dear Sir,

Can we get technical support in using MPS IC for power bank(uses DRP mode,Li-Po battery) and wireless charger applications(sink mode uses Lead acid battery). We want guidelines in configuring IC.How can we contact, is there any separate mail id.

Thanks and regards.

4

Hello again,

Please submit a ticket to receive more in-depth design assistance via email in that case:

Contact MPS - Design Assistance Contact

I’d also encourage you to see the following in the meantime while the ticket processes:

Chargers - Battery Management - Products

Let me know if there are any email delays in contact in this thread.

Best,

Krishan