DS3730 is a power bank SOC (Adapter + Power Bank) launched by Diansi for the 18-100W market.

DS3730 1-4 Series 18-100W Power Bank Solution: Supports 1-4 battery cells in series, with power options ranging from 18W to 100W. It supports up to 3 output ports. A single click turns on the device and displays the battery level, a double click turns it off and enters sleep mode, and a long press activates the low-current mode. It integrates a synchronous switching buck-boost converter, battery charge and discharge management module, power calculation module, display module, and protocol module. It also provides protection features such as input/output overvoltage/undervoltage, battery overcharge/overdischarge, NTC overtemperature, discharge overcurrent, and output short-circuit protection. It supports mainstream fast charging protocols including PD3.1/PD3.0/PPS/PD2.0/QC4/QC3.0/QC2.0/AFC/FCP/SCP/BC1.2 DCP/APPLE 2.4A.

Our Product Advantages: No protocol required on the AC side,Supports pass-through mode;AC charging while discharging supports fast charging;Single-chip solution on the DC side, no need for multiple combinations, high efficiency,cost-effective, low cost,few external components。(Contact: 15009282237)