The regulator has the simple task of maintaining the voltage in the vehicle's electrical system even with greatly varying engine speeds, thereby protecting consumers from overvoltage and preventing the battery from being overloaded.

MOSFET - The Revolution in Voltage Regulation

MOSFET transistors are used to amplify electronic waves.
This concept has replaced conventional three-phase voltage regulator technology because it is far less susceptible to interference or failure.

The main advantage is the much lower heat generation, which causes most conventional regulators to fail.

For many years, the classic voltage regulators installed in almost all two-wheeled vehicles have used a so-called silicon controlled rectifier to constantly maintain the battery voltage.
The new MOSFET voltage regulator technology is becoming increasingly popular in new vehicles, mainly because of its optimized performance.

Nowadays, motorcycles, scooters and ATVs have a higher energy consumption due to the many additional features such as injection systems, ABS control units, more powerful lighting, etc.
A conventional generator cannot generate this increased energy expenditure due to its low power capacity.
At a performance current of (for example) more than 35A, this would inevitably lead to overheating and destruction of the generator.

As the performance current increases, so does the power loss (heat).

In operation, all excess energy from the generator is routed to ground (chassis).
As a result, the voltage drop is quite low (less than 0.2 V - 35A) and this in turn drastically reduces the heat generated, which in turn enormously increases the life of the generator!

Due to the diverse applications in the electronics industry, MOSFET technology has been greatly improved in recent years to enable effective semiconductor integration into small areas with excellent performance.

It also enables very fast switching, improved reliability and offers great control under adverse conditions.

MOSFET UPDATES AND FEATURES:

• High-performance Three-Phase Voltage Regulator
• Output power up to 50A
• High electronic accuracy
• Important heat reduction for long life
• Longer battery life