Single and dual output converters are composed of next-generation, board-mountable, isolated, fixed switching frequency DC-DC converters that use synchronous rectification to achieve extremely high power conversion efficiency. The power dissipated by the converter is so low that a heatsink is not required, which saves cost, weight, height, and application effort. All of the power and control components are mounted to the multi-layer PCB substrate.
Product Features:
• Ultra-high efficiency up to 97%
• Wide input voltage ranges:
18-36V (PQ24)
18-60V (PQ30)
18-75V (PQ40)
35-75V (PQ48, PQ60, DQ6)
44-52V (PQ50)
38-55V (PQ55)
40-75V (PQ65)
• Withstand up to 100V, 100ms input voltage transient (PQ60, PQ40 models only)
• Fixed frequency switching, low output noise
• No minimum load requirement (except PQ60525HTA04)
• Full Feature optional on some models
• Operating Temperature -40ºC to +100ºC
• Output Voltage Set Point ±1.0% to 1.5%
• Output Voltage Trim Range +10% to -20%
Sixteenth Brick +10% to -10%
Half Brick Zeta +10% to -50%
• Output Voltage Ripple <1% of Vout (typ.) pk-pk
• Input Ref. Ripple Current <1% of Iin (typ.) rms
• Switching Frequency 200 - 300kHz
• Isolation Voltage Up to 2250Vdc
• Industry standard pin-out configurations and standard footprints
Input Voltage Range:
Ordering Information:
Datasheets: https://www.synqor.com/product-guide/telecom/dc-dc-converter/isolated