Download full data sheet (PDF) here. 

• Tube/Valve preamplifiers and mixers
• Power amplifiers
• Tubed phono preamps
• Guitar amplifiers
• Anywhere a clean, fast, quiet high voltage power supply is needed

The Superpower regulator is a high performance voltage regulator with a novel circuit design (US patent 8294440) to internally power its reference circuit with its own regulated output. A floating reference allows SPHV to deliver output voltage from 5V to 450V with low noise, low output impedance, high current and fast dynamic performance in a compact circuit that fits a standard IC footprint.

Superpower Bel Amp Components Warranty

DISCLAIMER OF WARRANTY

Due to the nature of electronic circuit design, testing, evaluation and/or manufacturing, voltage regulator and/or op amp products provided by Belleson LLC are provided "as is." Belleson LLC makes no express or implied warranty as to the condition of any such goods, or as to the condition of any or information provided by Belleson LLC for use by purchasers of voltage regulator and/or op amp components, or as to any products made or developed under or as a result of this Agreement including as a result of the use of information generated hereunder, or as to the merchantability or fitness for a particular purpose of such research, information, or resulting product, or that the goods, services, facilities or equipment provided will accomplish the intended results or are safe for any purpose including the intended purpose, or that any of the above will not interfere with privately- owned rights of others. Neither the government nor its contractors shall be liable for special, consequential or incidental damages attributed to such equipment, facilities, technical information, or services provided, or such research, information, or resulting products made or developed under or as a result of this Agreement.

If a problem occurs with a Belleson component, contact us and we will discuss the circumstances and work with you to provide a solution.

Important Legal Information

By using Belleson Superpower voltage regulators, you agree that SPLV, SPHV, SPX, SPHP have no output protection, and a short circuit of the output to ground can damage or destroy the regulator. By using Belleson Bel amp op amps you agree that components can be damaged by accident, misapplication or by exceeding operating or use limits.

Belleson components have power dissipation limits as described in their respective datasheets, and exceeding those limits may result in damage or destruction of the device and potential damage to connected circuitry or equipment. All devices are tested prior to shipment and damaged devices will not be replaced. Belleson is not responsible for ancillary damage to associated connected components or equipment, nor liable for any related loss(es).

You also agree that misuse or misapplication of Belleson products may cause damage where attempted use or application occurs, and you, as user of the product(s), or a company or corporation using the product(s), accept all responsibility for all consequences of use or application of Belleson product(s) and will not hold Belleson responsible for any damage nor injury as a result of use or attempted use of Belleson products. Belleson also is not responsible for damage to, or replacement of, equipment or components connected to or powered by Belleson products.

Belleson products are not authorized for use as critical components in life support devices or systems.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user.

2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

Copyright © Belleson LLC, all rights reserved.