Low cost 5W wireless charger scheme fs68001b simple charging chip

Wireless charge transmitter chip JQ048A characteristic ：

FS68001B It is a special product for QI Transmitter required for standard wireless reception . The module conforms to WPC1.1 standard , Stable performance , Low standby power consumption , Using unique PWM Modulation mode , The conversion efficiency is greatly improved . Easily realize the convenience brought by wireless , High module output efficiency , Built in transmit power and wireless receive power comparison , It can control the loss of emission energy more accurately . The number of module components is small , High cost performance , Very suitable for use in compliance with QI Standard on all kinds of wireless charging equipment . for example ： Used in Bluetooth audio equipment with wireless charging function or mobile power supply .

Specifications ：

（1） agreement ：WPC 1.2

（2） Input ：5V/1.5A

（3） Output ：5W

（4） efficiency ：≧72%

（5） Effective distance ：≦10mm

（6） Working frequency ：110-205KHZ

（7） Support foreign object detection 、 Over current protection 、 Over temperature protection 、 Intelligent identification .

Stable wireless charging scheme , Performance requirements can be met , Fully realize high-speed wireless charging technology .

The scheme can be customized according to the demand ：ODM/OEM

Parameters ：

voltage 5V   

power 5W

High performance charging chip , It solves the problem that the charging speed of other wireless charging products in the market is too slow , Consumers have a poor sense of charging experience , Consumers are only buying home as a gimmick , Give up the use after less than two times .