query: Why should we use 3.3 V instead of 3 V?
positive_passages.docid: 74913
positive_passages.text: What's up with the operating voltages 5 V, 3.3 V, 2.5 V, 1.8 V, etc.?
negative_passages.docid: 28623
negative_passages.text: Why do electrical systems have neutral, live and ground when electronic systems have only VCC and ground?
negative_passages.docid: 153031
negative_passages.text: How to change the voltage polarity in an inverting amplifier?
negative_passages.docid: 95931
negative_passages.text: What is Analog and Digital supply voltage
negative_passages.docid: 148501
negative_passages.text: USB charging at 4.3 volts
negative_passages.docid: 92711
negative_passages.text: For the following amplifier, why is the output voltage 0 when input voltage is 0?
negative_passages.docid: 69759
negative_passages.text: Which has better efficiency: step-up or step-down switching voltage regulator?
negative_passages.docid: 26164
negative_passages.text: Pros and cons of using resistor networks over individual resistors?
negative_passages.docid: 5227
negative_passages.text: When would I use a voltage regulator vs voltage divider?
negative_passages.docid: 69660
negative_passages.text: Different voltage sources in parallel
negative_passages.docid: 12448
negative_passages.text: How is it possible that if I combine 100 Ohm resistors in different ways, I get _LESS_ resistance than original?
negative_passages.docid: 126170
negative_passages.text: Batteries in series vs parallel
negative_passages.docid: 45233
negative_passages.text: Why does a floating capacitor act differently than a grounded capacitor?
negative_passages.docid: 157907
negative_passages.text: Why is there always a capacitor on input and output of a voltage regulator?
negative_passages.docid: 60531
negative_passages.text: is there a difference between these 3 diodes?
negative_passages.docid: 63424
negative_passages.text: Different voltage characteristics of CMOS NAND gate for different connections
negative_passages.docid: 154641
negative_passages.text: Confusion between Voltage gain & Voltage gain in decibels (dB)