TB6865AFG集成电路（IC）的电源管理-专用规格书PDF中文资料

厂商型号	TB6865AFG
参数属性	TB6865AFG 封装/外壳为100-LQFP；包装为卷带（TR）；类别为集成电路（IC）的电源管理-专用；TB6865AFG应用范围：无线电力发射器；产品描述：IC WIRELESS POWER TX 100 LQFP
功能描述	Qi compliant wireless power transmitter IC
封装外壳	100-LQFP
文件大小	1.18073 Mbytes
页面数量	32 页
生产厂商	Toshiba Semiconductor
企业简称	TOSHIBA【东芝】
中文名称	株式会社东芝官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-6-24 22:59:00
人工找货	TB6865AFG价格和库存，欢迎联系客服免费人工找货

Outline

The TB6865AFG is wireless power transmitter (TX) IC for Qi low power v1.1 compliant of Wireless Power Consortium (WPC).

TB6865AFG includes ARM Core Tex M3, PWM control, PreDriver ASK demodulate circuits for wiress power taransfer system.

The IC includes all TX functions needed to construct a standalone wireless power system.

Features

• Cortex-M3 manufactured by ARM is used

• RAM : 8Kbyte

• Flash ROM : 128Kbyte

• Pre driver (Drive 4× Full Bridge circuit) / High Resolution PWM(100Hz step): 16 channels

• 12-bit Analog/Digital Converter(ADC) : 14 channels

• ASK signal input : 4 channels

• Input Output ports : 64 pins

 Large current for LED drive: 6 pins / Control for buzzer: 1 pin

• General-purpose serial interface(UART) : 2 channels

• Serial bus interface(I2C bus) : 1 channel

• 3.3V LDO

• Fail safe function (Over voltage detection , Over current detection, and Thermal shut down)

• Maximum operation frequency

CPU : 20MHz

PWM : 80MHz

• Operating voltage range

Analog and pre driver : 4.5V to 14V

Digital : 2.7V to 3.6V

• Package : LQFP100-P-1414-0.50G (14mm×14mm, 0.5mm pitch)

Applications

Mobile devices (Smartphone, tablet), Mobile accessory etc.