Power Through Low-e Windows
for all Outdoor units
Example: wireless power for 5GNR/60GHz mmWave CPEs (Outdoor+Indoor) to enable fast and cost effective deployment of Gigabit Fixed Wireless Broadband Service to indoors
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Introducing VW8000
A mixed signal wireless power IC that supports both inductive or resonant mode topologies
The ASIC
"VW8000", a 68 pin eQFN Analog Front End based on BCD process from STMicroelectronics with 200 built-in registers for programming and NVMs for calibration/trimming
The Purpose
to support the Tx side delivery of wireless power to the needs of the load on the Rx side with use cases which could not have been possible in the past
The Alliance
VW8000 was developed by consolidating WiTricity's wireless charging technology IP blocks with ST's essential IP blocks into an ASIC
Our Business
VW8000 is housed in Voltraware to support customer HW/FW design-in, commercialization and carry forward the next generation IC designs
Our Advantage
Voltraware is a licensee of WiTricity - the industry pioneer in wireless charging technology with preeminent portfolio of foundational & essential IP
VW8000 Key Features
- 2 high resolution and 4 standard resolution PWM engines
- DC current shunt monitor
- Two DC voltage sense amplifiers (VPOW and VBUS)
- Peak detectors for loop current sensing
- Two temperature sensor buffers
- 4 quadrature phase mixers for precise impedance and phase
- measurements
- 2 sets of “Pin Safety Logic” for auto regulation/protection of power delivery without the need of MCU intervention
Applications
