TE90A1803Q01

TE90A1803Q01 application field and working principle

TE90A1803Q01 is an AC DC Desktop, Wall Adapters with wide input voltage, high efficiency and high reliability. It is mainly used for charging and providing power for small electronic devices, consumer, medical and industrial electronic products.

TE90A1803Q01 adopts the isolated type wide voltage input power source double conversion circuit design, which consists of input rectification, PFC control circuit, LLC AC DC conversion and so on. Its input voltage range is 90~264Vac, output voltage range is 5V~24V, output voltage adjustment accuracy is ±5%. It has the features of 90~264Vac input voltage, over-voltage protection, EMI filter, 12V 0.2A standby power, lower temperature rise and high efficiency up to 92%.

TE90A1803Q01 has advanced protection functions, such as over-voltage, over-current, over-temperature, short circuit and so on. It is also designed with a fan control device and input line filter. The fan speed can be set to two levels, and the fan will operate at a low speed when the load is light and high speed when the load is heavy. Its operating temperature range is -30°C ~ +85°C, and its working environment humidity is 20 ~ 90%.

TE90A1803Q01 is reliable, efficient and efficient. It is widely used in electronic products, such as consumer products, medical products, industrial products and so on. It is known for its wide voltage input range, high efficiency, low temperature rise, over-voltage protection and other advanced protection functions.