STWBC2-HP Description
The STWBC2 -HP is a digital controller specifically dedicated to design Qi-certified Wireless Power TX applications. The STWBC2-HP is a SiP including an STM32™ microcontroller and an application-specific front-end die. DS13825 - Rev 1.0 - September 2021 For further information contact your local STMicroelectronics sales office.
STWBC2-HP Key Features
- Digital controller for Qi certified wireless power transmitters
- pliant with WPC 1.3
- Power Class 0 BPP (5 W) and EPP (15 W)
- Power Tx design topologies MP-A2 and MP-A22
- Proprietary ST Super Charge extension for high power charging
- SiP with uC and front end device
- ARM 32-bit Cortex™-M0+ CPU, frequency up to 64 MHz
- 3x half-bridge drivers
- Embedded 3.6 V / 5 V DC-DC
- 3.3 V and 1.8 V LDOs