BQ500210
- Intelligent Control of the Power Transfer between Base Station and Mobile Device
- Conforms to the Wireless Power Consortium (WPC) Wireless Power Transfer 1.0.2 Specification
- Digital Demodulation Significantly Simplifies Solution Over bq500110
- Improved Parasitic Metal Object Detection (PMOD) Promotes Safety During Wireless Power Transfer
- Enhanced Charge Status Indicator
- Operating Modes Status Indicators
- Standby
- Power Transfer (visual and audio)
- Charge Complete
- Fault
- Over Temperature Protection
The bq500210 is a second generation Wireless Power dedicated digital controller that integrates the logic functions required to control Wireless Power Transfer in a single channel WPC compliant contactless charging base station. The bq500210 is an intelligent device that periodically pings the surrounding environment for available devices to be powered, monitors all communication from the device being wirelessly powered, and adjusts power applied to the transmitter coil per feedback received from the powered device. The bq500210 also manages the fault conditions associated with the power transfer and controls the operating modes status indicator. The bq500210 supports improved Parasitic Metal Object Detection (PMOD). The controller in real time analyzes the efficiency of the established power transfer using Rectified Power Packets and protects itself and the power receiver from excessive power loss and heat associated with parasitic metal objects placed in the power transfer path.
The bq500210 is available in an area saving 48-pin, 7mm × 7mm QFN package and operates over a temperature range from –40°C to 110°C.
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | Qi Compliant Wireless Power Transmitter Manager. datasheet (Rev. C) | 2012/09/10 | |
| Application note | bqTESLA Transmitter Coil Vendors (Rev. G) | 2016/07/07 | ||
| User guide | bqTESLA Wireless Power Transmitter Manager EVM (Rev. A) | 2012/10/02 | ||
| Application note | Building a Wireless Power Transmitter (Rev. A) | 2012/08/17 | ||
| Analog Design Journal | 3Q 2012 Issue Analog Applications Journal | 2012/07/17 | ||
| More literature | bqTESLA™ Portfolio of Wireless Power Solutions (Rev. A) | 2011/08/25 |
설계 및 개발
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFN (RGZ) | 48 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치