熱點頻道

TS51223 (RX)

 2016-09-21

【產品特性】

TS51223 is a fully-integrated wireless power receiver for low-power, wearable
applications that require a low-cost and space-saving solution. The TS51223
can operate by itself as a single-chip wireless power receiver in proprietary
applications. It can also operate in conjunction with a wireless charger
controller or an application microcontroller to support the Qi, PMA or A4WP
standards as well as proprietary standards up to 2W for 5V output and up to
5W for higher output voltages.
• Half-synchronous rectification
 40V maximum input voltage
 24V maximum output voltage
 Supports Qi, PMA, A4WP and proprietary charging standards
 High voltage input
 Up to 2W for 5V output
 Up to 5W for higher output voltages
 Better than 90% AC-DC efficiency at 400mA output current
 Integrated switches for load modulation
 Integrated frequency detection to support bidirectional communication
 TX to RX CPU alert or reset signal
 Integrated minimum load current sink
 Thermal shutdown at 130C die temperature and over-current protection
 Low external component count
 Junction operating temperature -40C to 125C

【產品應用】

Watches
 Bracelets
 Health Monitors

【文字介紹】

TS51223是針對低功耗完全集成的無線電源接收器,耐磨需要一種低成本且節省空間的解決方案的應用。TS51223可通過本身作為在專有的單芯片無線電力接收機操作應用程序。它也可以結合無線充電器操作控制器或應用微控制器支持齊,PMA或A4WP標準以及專有標準為2W。