12V to 50V dc converter for car by TL072 + 2N3055
The circuit employs a 2N3055 transistor, which is a widely used power transistor known for its high current and voltage handling capabilities. It is typically used in applications requiring significant power amplification. The TL072 operational amplifier is integrated into the design to facilitate the generation of pulse signals, providing low noise and high-speed performance.
The oscillator circuit operates by switching the 2N3055 transistor on and off, which generates the desired pulse output. The TL072 is configured in a feedback loop to stabilize the oscillation frequency and maintain consistent pulse characteristics. The output stage is designed to achieve dual polarity voltages of +50V and -50V, which can be used in various applications, including power supplies and signal modulation.
The current output of 2A to 3A indicates that the circuit can handle moderate power levels, making it suitable for driving loads that require significant current. Proper heat dissipation mechanisms, such as heat sinks, should be implemented to ensure the 2N3055 operates within safe temperature limits during extended use.
Overall, this pulse oscillator generator circuit is a robust solution for applications that necessitate high-voltage and high-current pulse signals, leveraging the strengths of both the 2N3055 transistor and the TL072 operational amplifier.I used a main part and 2N3055 Transister and IC TL072 for pulse oscillator generator. The output have voltage +50V and -50V at 2A to 3A. You must is used this.. 🔗 External reference
Related Circuits
The Arduino is a user-friendly and versatile controller platform suitable for various projects. Recently, an Ethernet shield was purchased for the Arduino to enable remote control of projects, which proved to be highly effective. This led to the idea...
The VFC110 chip can be utilized to construct a high-frequency voltage-to-frequency converter. This chip features high-frequency operation capability, a disable function, and an on-board precision 5V reference. This precision reference can serve to offset the VFC transfer function and...
The UC3825 IC, manufactured by Texas Instruments, is a high-speed pulse width modulation (PWM) controller that serves as the central processor for a DC/DC converter control circuit. This circuit primarily consists of three integrated circuits: the UC3825BN, ISO124, and...
This regulator circuit can be used on an alternator that has one field terminal grounded. When the input voltage becomes too high, Q1 conducts, and the base of Q2 is driven toward ground, reducing the voltage fed to Q3....
The circuit is designed to be powered directly by a power supply, which is why it does not include a transformer, rectifier, or filter capacitors in the schematic. However, these components can be added if desired. To operate the...
This is a 12V 100mA transformerless power supply designed for low current applications. C1 is an X-rated AC capacitor that reduces peak AC voltage. D1-D4 are diodes that rectify AC to DC, and C2 is used to filter out...