ESRL390M04B Overview
System power is determined by 1.6A @ 100kHz ripple current on a high frequency.In this electrical device, the ESR (Equivalent Series Resistance) is 35mOhm.In order for the device to operate reliably, a rated voltage (DC) of 4V is required.Stable operation requires -55°C~105°C as the operating temperature.
ESRL390M04B Features
1.6A @ 100kHz ripple current on a high frequency
a 35mOhm in ESR (Equivalent Series Resistance) in this electrical device
a rated voltage (DC) of 4V
an operating temperature of -55°C~105°C
ESRL390M04B Applications
There are a lot of Cornell Dubilier Electronics (CDE) ESRL390M04B applications of aluminum polymer capacitors.
- Phone chargers
- Switching Power Supply and DC/DC Converter.
- LED driver power supplies
- Miniature high Power Supply.
- Buck up Power Supplies of CPU(VRM etc.)
- Servers and adapters (laptop power supplies)
- Medical equipment
- Motherboards
