Note: Due to the digital voltage display module operating voltage is 3V, only when the voltage is higher than 3V to display properlyġ x LM317 Adjustable Voltage Regulator Step-down Power Supply Module with LED Meter Buck, not boost, when input 5V output 1.25-2V, not 6V.Ĭircuit board size: approx. The minimum differential between input and output: 3 volts input must be higher than the output voltage above 3V to be regulated. We designed this regulator board using double potentiometer to ensure good contact, effectively protect the load. Using double adjustment potentiometer: when using LM317T for adjustable power supply, often lead to output voltage increases and burned the load due to potentiometer poor contact. Board core components: adjustable regulator ASIC LM317, 2A or less can be loaded, AC or DC voltage input, the output voltage is 1.25V-28V DC continuously adjustable, versatile DC board.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |