Voltage boost converters are used where we need to increase the incoming voltage from a given voltage source. USB power source has become very popular these days. The 5V output from USB power supply sources is very much readily available….
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Linear voltage regulators are most popular due to their low price point and availability. 78xx is a popular series of linear voltage regulators that’s available for various output voltage ranges such as 5V, 6V,9V, 12V and so on. But there…
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Backup power supplies have become a necessity these days since we cannot afford interruption in our routine. You might have seen pretty sophisticated version of this Backup circuit in Office, hospitals and sometimes at residential areas. Leaving the sophisticated backup…
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Meeting power demands in modern day electronics is quite a challenge and there are times where we will not be able to supply sufficient voltage for our circuits. In that case we need to go for DC to DC boost…
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Boost converter is a step up converter that takes the input voltage and deliver stepped up voltage as output to the load. Recently I have designed a high power boost converter that is capable of handling high loads. Let’s go…
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The industry of Electronics is going through a paradigm shift as there is an increase in demand of devices which consume less power. It also had a significant effect on hobbyists, tinkerers and engineers as market for 3.3v components…
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Battery charge indicator circuits are very useful modules for efficient use of the Li batteries. These kind of indicators generally measures the voltage in the battery and indicate the charge by turning up any appropriate LED’s. But its not necessary…
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