Product Description:

The Cool-Power ZVS Isolated Converter Module Series consists of high density isolated DC-DC converters implementing Zero Voltage Switching topology. The 48 Vin Cool-Power series operates over a wide input range of 36 V to 75 V with 3.3 V and 12 V output models and a narrower range of 41 V to 57 V at 18 V output for PoE and other applications. Both model sets produce 60W of output power, yeilding an unprecedented power density of 400 W/in3.

Features:

• Efficiency up to 89%

• High switching frequency minimizes input filter

requirements and reduces output capacitance 

• Proprietary “Double-Clamped” ZVS Buck-Boost Topology 

• Proprietary isolated magnetic feedback

• Small footprint (0.57 in2) enables PCB area savings

• Very low profile (0.265 in)

• On/Off Control, positive logic

• Wide trim range +10/-20%

• Temperature Monitor (TM) & Over-Temperature Protection (OTP)

• Input UVLO & OVLO and output OVP

• Over current protection with auto restart

• Adjustable soft-start

• 2250 Vdc input to output isolation

• Surface Mountable 0.87” x 0.65” x 0.265” package 

Applications:

• Space Constrained Systems

• Isolated Board Level Power

• Network Power Systems

• Telecommunications

• Distributed Power Architecture

• PoE-Power Over Ethernet

• IPoL - Isolated Point of Load Power