BD35390FJ-E2

BD35390FJ-E2 is a special-purpose voltage regulator designed by ROHM Semiconductor. It has a wide range of applications thanks to its high efficiency, low quiescent current and MOSFET-based step-down regulator configuration. The BD35390FJ-E2 offers a soft-start function and is suitable for various applications such as simplified power-supply sequencing, improved ac motor control and noise-sensitive circuits.

The BD35390FJ-E2 is a highly efficient fixed-output MOSFET buck-type regulator with up to 95% energy conversion efficiency. This allows for a direct connection to the power source with minimal losses. Its 0.9V to 4.5V output voltage adjustment range is adjustable by a simple voltage divider circuit. The BD35390FJ-E2 is designed to operate with an input voltage between 4.5V and 18V, and it is capable of supplying up to 600mA load current with a power-on reset function (POR) to signal the user when power has been supplied.

The BD35390FJ-E2 is a step-down regulator that uses a MOSFET transistor to reduce the output voltage from the input voltage. Its MOSFET-based construction ensures that the output voltage is always regulated, even under rapid load transients. The BD35390FJ-E2 also has a temperature protection function that shuts down the output when the junction temperature of the device exceeds a pre-determined threshold. The BD35390FJ-E2 also has an enable/shutdown function that enables the user to control the output voltage enable/shutdown of the regulator.

The BD35390FJ-E2 has a wide range of applications. It can be used as a low-dropout regulator for industrial, automotive, medical and many other applications. It is also ideal for use in solar panels, wind turbines, electric vehicles and other applications where power efficiency is important. The BD35390FJ-E2 also has a high level of integration, providing very-low noise, high-efficiency and wide-voltage-range operation in a very small form factor.

In conclusion, the BD35390FJ-E2 is a specialized voltage regulator from ROHM Semiconductor. It is a high-efficiency, low-drop MOSFET-based step-down regulator with an adjustable output voltage range of 0.9V to 4.5V, adjustable to 4.5V to 18V input voltage. The BD35390FJ-E2 has a temperature protection, enable/shutdown and power-on reset (POR) functions, and is ideal for use in solar panels, wind turbines and electric vehicles.