5W flyback cube charger design

1206 red anti-stick Photocoupler Summary: This document is an engineering report describing a 5 watt constant voltage/constant current (CV / CC) universal input power supply for mobile phones or similar charger applications. This design is based on the LinkSwitch-II fam

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Small power switching power supply based on UC3843

Probe domestic switch needle KG-300K needle head diameter is 3.0mm normally open switch needle High-power led lamp beads 1W white light Sanan 30mil high power LED lamp beads imitation lumens Shunluo Inductance Power Inductor SWPA Series First Class Agent MOS power IC fu

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Dajiang ultra-small drones may be released in May

Electronic enthusiasts eight o'clock early: After the joint release of 100 million pixel aerial platform with Hasselblad some time ago, Dajiang has to do things again. Dajiang recently issued an invitation letter, which is expected to release a new drone on May 24, and spe

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