smart home
2.28 Humidifier
Leiditech recommends humidifier protection devices and solutions
A humidifier is a household appliance that increases the humidity of a room. The humidifier is based on an MCU voice chip, with external temperature measurement circuits, humidity corona measurement circuits, LC oscillation circuits, LCD display circuits, etc. The LC oscillation circuit can monitor the water level and provide prompts.
The e-commerce and high-end development of the humidifier industry is beneficial for increasing the penetration rate of humidifiers in China and promoting the progress of the humidifier market. In recent years, single function humidifiers have gradually lost their competitiveness, and businesses should be more active in developing new products. Reflected: it is not that consumers have no demand for humidifiers, but that existing products have not met consumers' expectations. Ultrasonic atomizer is a component that utilizes the principle of ultrasonic atomization for operation. The ultrasonic frequency generally requires a fixed frequency, which requires an oscillation circuit (complex circuit with large frequency deviation) or a chip to directly generate an ultrasonic frequency (simple and stable circuit).
Leiditech recommends products for humidifiers：
|
Class |
Brand |
Product and product overview |
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ESD Diode |
Leiditech |
For DCDC chips：SD05C package SOD-323, –IEC 61000-4-2 (ESD) ±30kV，5V VRWM，25A IPP |
|
ESD Diode |
Leiditech |
For sensor：LC05CI package SOD-323,IEC 61000-4-2 (ESD) ±30kV,5V VRWM，18A IPP ULC0511CDN package DFN1006, –IEC 61000-4-2 (ESD) ±30kV，5V VRWM，4.5A IPP |
|
ESD Diode |
Leiditech |
For USB：SR05package SOT-143 IEC 61000-4-2 (ESD) ±20kV,5V VRWM，3A IPP |
|
ESD Diode |
Leiditech |
For touch buttons：LC05CI package SOD-323,IEC 61000-4-2 (ESD) ±30kV,5V VRWM，18A IPP |
|
ESD Diode |
Leiditech |
For TF：PESD0542U005 package 0402 IEC 61000-4-2 (ESD) 15KV air, 8KV contact discharge,5V VRWM |
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.
