RNU1D391MDN1PX Overview

System power is determined by 4.97A @ 100kHz ripple current on a high frequency.Electrical device with 14mOhm ESR (Equivalent Series Resistance).To fully perform the function of 497mA @ 120Hz, a ripple current at low frequency must be provided.It is recommended to operate at -55°C~105°C for stable operation.

RNU1D391MDN1PX Features

4.97A @ 100kHz ripple current on a high frequency
a 14mOhm in ESR (Equivalent Series Resistance) in this electrical device
an operating temperature of -55°C~105°C

RNU1D391MDN1PX Applications

There are a lot of Nichicon
RNU1D391MDN1PX applications of aluminum polymer capacitors.

• LED driver power supplies
• Phone chargers
• Motherboards
• Servers and adapters (laptop power supplies)
• Medical equipment
• Switching Power Supply and DC/DC Converter.
• Buck up Power Supplies of CPU(VRM etc.)
• Miniature high Power Supply.