bq50002 Description
The bq50002 is a highly integrated wireless power transmitter analog front end that contains all of the analog ponents required to implement a WPC pliant 5-V transmitter. bq50002 integrates a fullbridge power driver with MOSFETs, variablefrequency oscillator, two-channel munication demodulator, linear regulator, and protection circuits. bq50002 must be used together with the digital controller bq500511 to realize a...
bq50002 Key Features
- 1 5-V Transmitter AFE patible with Wireless Power Consortium (WPC) V1.2 A11 Low Power Transmitter Specification
- Designed to be used with bq500511 WPC Controller
- Suitable for WPC and Proprietary 5-V Wireless Power Transmitters
- Supports 5 W on the receiver output
- Integrates all the Analog Functions Required in a
- MOSFET Drivers and Synchronous N-Channel
- Accurate Current Sense
- Variable Frequency Oscillator
- High-Efficiency Voltage Regulator
- High-Sensitivity Demodulator to Decode
bq50002 Applications
- WPC pliant Wireless Transmitters for Smart Phones and Wearable Applications