SW6106 - Multi-protocol two-way fast charging mobile power solution supporting PD

Chip Solution Battery Power Management Chip SW6106

The PCB part of this solution is compatible with SW6124. The main control chip can be directly replaced. (The difference is that SW6106 integrates TYPEB hardware recognition. SW6124 does not have this function)

This solution supports Type-A+Type-C+Micro-B three ports.

Among them, Type-A supports QC3.0/QC2.0/FCP/PE2.0/PE1.1/SFCP fast charge output;

Type-C supports PD3.0/PD2.0/QC3.0/QC2.0/FCP/PE2.0/PE1.1/SFCP fast charge output and supports PD3.0/PD2.0 fast charge input;

Micro-B supports high voltage input.

The charging current is set according to the fast charge input voltage. When the input voltage is normal 5V, the charging current is set to 2.5A; when the input voltage is fast charging, the charging current is set to 4A.

Supports 5 LED light power indicators, 1 lighting LED (turned on and off by long pressing the button) and 1 fast charging LED indicator.

Single button control, supports long press and short press.

The battery type can be set through BSET/HLEDPin.

(Default floating 4.2V)

When floating, set the 4.2V battery;

When connecting a 62KΩ resistor to ground, set a 4.35V battery;

When connecting a 30KΩ resistor to ground, set a 4.4V battery;

When connecting a 10KΩ resistor to ground, set a 4.3V battery.

SW6106 is a highly integrated two-way fast charging mobile power supply dedicated all-in-one chip.

It integrates 4A high-efficiency switching charging, 18W high-efficiency synchronous boost output, PD/QC/FCP/PE/SFCP and other fast charging protocols, power metering, lighting driver and corresponding control management logic.

Only a small number of peripheral components are needed to form a complete high-performance two-way fast charging mobile power solution.