How to choose resistors in circuit design?
Release time:2024-08-30
Resistance is one of the most commonly used devices in electronic products. Basically, as long as it is an electronic product, there will be resistance inside. Resistors can be used as voltage dividers, shunts and load resistors in circuits. It can form filters and delay circuits together with capacitors. Used as sampling resistors in power supply circuits or control circuits; Used as bias resistors in semiconductor tube circuits to determine working points; Resistors with special properties such as varistors and thermistors are used to prevent surge voltage, suppress impulse current, realize over-temperature protection, etc. Resistor is the most common device, and it is also an indispensable device in the circuit. It is very important to choose a good resistor for the stable operation and reliability of the product.
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