smart home
2.27 Wireless Charging
Leiditech recommends wireless charging protection devices and solutions
Wireless charging, also known as induction charging or non-contact induction charging, is a wireless power transmission technology that utilizes near-field induction, or inductive coupling, to transmit energy to the power supply device through the use of magnetic fields generated between coils. The device uses the received energy to charge the battery and provide it for its own operation, ensuring that there are no exposed conductive interfaces, which not only eliminates the need for messy transmission lines between devices, It is safer for electronic equipment such as Electric toothbrush that often contacts with conductive media such as liquid.
Wireless communication technology mainly solves the problem of wireless data interaction, and the wireless energy transmission, as an important component of the "tailless" development trend, must be completed through wireless charging technology. Today, with the peak of wireless data transmission, the wireless energy transmission will receive more attention, and the ultimate development direction of the "tailless" trend is the integration of wireless data transmission and wireless energy transmission.
Leiditech recommends products for wireless charging：
|
Class |
Brand |
Product and product overview |
|
ESD Diode |
Leiditech |
For DC power supply：SD2401P4-3 package DFN2020-3, –IEC 61000-4-2 (ESD) ±30kV，24V VRWM，110A IPP |
|
TVS Diode |
Leiditech |
For DC power supply：SSMBJ24CA package SMB,24V VRWM,15.4A IPP |
|
Schottky Diode |
Leiditech |
SS10U60 package TO-277, 60V VRRM, 10A IF(AV) |
|
MOSFET |
Leiditech |
LM4953 Ptype，package SOP-8，30V VDS,±20V VGS,-21A IDM |
Leiditech can provide various interface electrostatic lightning protection solutions to solve electromagnetic compatibility problems for customers, and provide more protection solutions，Please search for the mini program "EMC Electromagnetic Compatibility Community" on WeChat. Welcome to contact Hu Gong 18016225001.
