Polyurethane has been used in China for a period of time, but due to its high hardness, inconvenient maintenance, and the price reduction of silicone

Electrolytic capacitors, as well as monolithic electrolytic capacitors, which use sulfuric acid as the insulating medium, which allows for greater cap

module combination(1) Parallel expansion. Connecting the output terminals of the same module in parallel can enhance the output capability, but the ou

We know that the lower the switching frequency, the smaller the switching loss, but on the other hand, with the reduction of the switching frequency,

The switching Marine boost voltage power supply module, in short, is to obtain a higher power DCDC module Marine boost voltage power supply supply t

The core of the Marine boost power supply is the IC, just like the brain of the Marine boost power supply, the quality of the IC directly affects va

Marine boost power supply realizes voltage conversion. For example, when the mobile phone is out of power, it needs to be charged, but the 220v volta

For dc switching power supply products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through r

Remote control switch circuitThe remote control switch operation of the module power supply is carried out through the REM terminal. There are two gen

(2) Parallel connection of redundant hot backup. Connecting the output terminals of the same module through diodes in parallel can enhance the output

Noise pollution has always been a major problem for manufacturers. In the early days, machinery and equipment would generate a lot of noise during wor

For the TRIM output pin, the center of the output potentiometer and the center TRIM are all connected to +S, -S in the pin module, and the other two e