5V，3A output switch type voltage stabilization power supply circuit

Published:2011/6/22 1:32:00 Author:TaoXi | Keyword: 5V, 3A, output switch, voltage stabilization, power supply circuit | From:SeekIC

The LM2676 is designed as one kind of switch type integrated voltage stabilizer, it supplies the 3A drive capability, it has all the functions of the step-down switching voltage regulator, also it has good linearity and load regulation characteristics: it gets the high output efficiency by using a low conductivity resistance's DMOS power supply switch; it has the stationary output voltage of 3.3V, 5V and 12V. The DC stabilized voltage power supply circuit with 8V-40V input and 5V,3A output which is composed of the LM2676 is as shown in the figure. Pin of the LM2676



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