Variable power supply for supplying valve amp build
6,081
The voltage requirement for the Solidus is significantly higher than what your circuit currently provides.
The Solidus device operates at a voltage level that exceeds the specifications of the existing circuit. To accommodate this requirement, circuit modifications will need to be implemented. A thorough analysis of the current circuit design is necessary to identify components that may limit voltage output, such as voltage regulators, capacitors, and power supply sources.
One potential approach to meet the voltage requirement is to incorporate a higher-rated power supply that can deliver the necessary voltage. This may involve selecting a power supply with adjustable output settings or one that has a fixed output that meets or exceeds the Solidus specifications.
Additionally, it may be necessary to review the circuit topology to ensure that it can handle the increased voltage without compromising performance or safety. Components such as resistors, diodes, and transistors must be evaluated for their voltage ratings to prevent breakdown or failure under the new operating conditions.
Implementing a voltage booster circuit, such as a DC-DC converter, could also be an effective solution. This type of circuit can step up the existing voltage to the required level while maintaining efficiency. Careful selection of the converter type, whether it be a boost converter or a buck-boost converter, is essential depending on the input voltage and the desired output voltage.
In summary, meeting the higher voltage requirement for the Solidus will necessitate a comprehensive review and potential redesign of the current circuit, focusing on power supply capabilities, component ratings, and possibly integrating a voltage boosting solution.The voltage requirement the Solidus is desirous of is quite a bit higher than your circuit provides I know Chris. It was.. 🔗 External reference
The schematic diagram originates from a 70W switching power supply utilizing the KA2S0880 IC. This power supply is designed for a 70W stereo amplifier and incorporates all necessary components for its primary operation. The KA2S0880 chip is known for...
A wideband transmission or communication channel consists of a broader bandwidth than a single voice channel, utilizing a carrier wave of a specific modulated frequency. This allows for the transmission of more information than narrowband systems, but less than...
The ping of the cymbals, crack of the snare drum, thonk of the bass - none of these comes through on my low-budget speakers. Sometimes they sound so fuzzy I want to hide behind the couch until it’s over....
An RF power amplifier is an electronic amplifier used to convert a low-power radio-frequency signal into a larger signal of significant power, typically for driving the antenna of a transmitter. It is optimized for high efficiency, high output power...
A MOSFET is employed to drive a load that includes a sense resistor in its current path. The voltage across this resistor is utilized to trigger a circuit capable of disconnecting the load in the event of an overcurrent...
The combination of controller IC LM4651 and LM4652 Class D MOSFET power amplifier IC provides a high-efficiency solution suitable for powered speakers, subwoofers, and car amplifiers. The LM4651 is a fully integrated conventional pulse width modulator (PWM) driver, which...
We use cookies to enhance your experience, analyze traffic, and serve personalized ads.
By clicking "Accept", you agree to our use of cookies.
Learn more