PTEA404120 Overview
The PTEA404120 power module is a single-output isolated DC/DC converter, housed in an industry standard one-eighth brick package. This module is rated up to 50 W with a maximum load current of 4.2 A. The PTEA404120 operates from a standard 48-V tele central office (CO) supply and occupies less than 2.0 in2 of PCB area.
PTEA404120 Key Features
- 50-W Output
- Input Voltage Range: 36 V to 75 V
- 91% Efficiency
- 1500 VDC Isolation
- On/Off Control
- Overcurrent Protection
- Differential Remote Sense
- Adjustable Output Voltage
- Output Overvoltage Protection
- Over-Temperature Shutdown