Infineon delivers wireless charging
- 著者:Ella Cai
- 公開：:2018-01-04
Infineon is offering wireless charging for smartphones, wearables, medical and industrial devices with its AURIX and XMC microcontrollers including software IP and reference designs for both inductive and resonant wireless charging solutions in cars, at home or in public places.
It supports the current 15 W charging standards, including fast charge smartphones, and can support future changes through a software update.
An enhanced power stage architecture improves Electro Magnetic Interference (EMI) performance 10-15 dB over existing solutions on the market
A supplemental Foreign Object Detection system provides enhanced detection accuracy.
The scalable architecture can support everything from a fast charge smartphone, to a 20 W robot, up to a 60 W drone and beyond.
Paired with power products, like MOSFETs and Driver ICs, this system can provide full power wireless charging without complicated thermal management, often achieving charging rates equivalent to wired charging.
The XMC based 2.5 W low-power solution from Infineon is the industry’s lowest cost resonant wireless charger. It supports both one-to-one and multi-device charging on a single transmitter. By using a higher frequency, very small coils can be employed in a variety of form factors, with no regard to nearby metallic objects.
It supports the current 15 W charging standards, including fast charge smartphones, and can support future changes through a software update.
An enhanced power stage architecture improves Electro Magnetic Interference (EMI) performance 10-15 dB over existing solutions on the market
A supplemental Foreign Object Detection system provides enhanced detection accuracy.
The scalable architecture can support everything from a fast charge smartphone, to a 20 W robot, up to a 60 W drone and beyond.
Paired with power products, like MOSFETs and Driver ICs, this system can provide full power wireless charging without complicated thermal management, often achieving charging rates equivalent to wired charging.
The XMC based 2.5 W low-power solution from Infineon is the industry’s lowest cost resonant wireless charger. It supports both one-to-one and multi-device charging on a single transmitter. By using a higher frequency, very small coils can be employed in a variety of form factors, with no regard to nearby metallic objects.
