Op amp impedance multiplication circuit
Source: InternetPublisher:方世玉223 Keywords: Power supply other power circuits Updated: 2020/10/27
As the only standard resistor, the equivalent feedback resistor has a resistance of 10GΩ. Even if the offset voltage is multiplied by 100, the output offset is actually reduced because the output is dependent on the compensation current rather than the bias current. The summary point voltage is less than 5 millivolts.
Latest Power Circuits Circuits
- How to use a simple circuit to achieve a smooth soft-start for an isolated converter
- Practical and convenient fax machine power supply control circuit
- Introduction and principle analysis of switching regulated power supply
- BA6104 five-digit LED level meter driver integrated circuit basic application circuit
- Visible laser digital control modulation driver
- LED Driver ZD1680
- Dual forward converter schematic diagram
- Design of electric vehicle charger
- Mc34063 MP3 Switching Charger
- The production of adjustable voltage-stabilized power supply composed of LM317
Popular Circuits
- Analysis on solving various electromagnetic interference problems of electronic equipment
- How to turn on the power with LLC controller?
- Determining the prerequisites for successful circuit board design
- Maintenance skills and common faults of switching power supply
- About the working principle of single touch mode light switch
- Design of data transmission interface circuit for a car driving recorder
- SKiiPPACK unit circuit
- An operational amplifier with very high amplification
- mini stereo amplifier
- Clock switching circuit and its precautions
京公网安备 11010802033920号