Title :
“mini-maxi” DC/DC converter
Author :
Zivanovic, Z.B. ; Smiljakovic, V.J.
Author_Institution :
IMTEL Komunikacije AD, Belgrade, Serbia
Abstract :
A mini-maxi DC/DC converter is developed, realized and tested in IMTEL KOMUNIKACIJE AD. His main characteristics are: output power 10W, small size (50×25×12mm), switching frequency 300kHz, high efficiency (around 80%), small output ripple (less then 40mV), operating temperature range from -25° to +55°C, operation without heatsink, short circuit protection, overvoltage protection, input voltage fro 18 to 54V and output voltages from 1.8 to 24V.
Keywords :
DC-DC power convertors; heat sinks; overvoltage protection; IMTEL KOMUNIKACIJE AD; frequency 300 kHz; heat sink; mini-maxi DC/DC converter; overvoltage protection; power 10 W; short circuit protection; temperature -25 degC to 55 degC; voltage 1.8 V to 24 V; voltage 18 V to 54 V; DC-DC power converters; Electronic mail; Laboratories; MOSFET circuits; Pulse width modulation; Telecommunications; Voltage control; ESR; Flyback; LC filtar; MOSFET; PWM kontroler;
Conference_Titel :
Telecommunications Forum (TELFOR), 2012 20th
Conference_Location :
Belgrade
Print_ISBN :
978-1-4673-2983-5
DOI :
10.1109/TELFOR.2012.6419400
