Cincon CQB75W8-36SXX-CMFC(D) Series DC/DC Converter

The Cincon CQB75W8 CMFC(D) Series is a robust range of 75 W isolated DC/DC converters designed to deliver stable, regulated DC power from wide and fluctuating input sources. Featuring an 8:1 ultra-wide DC input range, the series ensures reliable performance across demanding electrical conditions while maintaining high efficiency and low power loss.

Operating from 9.5–75 Vdc input (36 Vdc nominal), the CQB75W8 series is available with single output voltage options from 12 Vdc to 48 Vdc, providing flexibility for a wide variety of low-voltage power requirements. Fully regulated outputs, low no-load power consumption, and excellent transient response help protect sensitive downstream electronics.

The converters utilise a chassis-mount, baseplate-cooled design for completely fanless operation and long service life. Comprehensive protection features, high isolation strength, and compliance with international safety, EMC, and railway standards make the CQB75W8 CMFC(D) Series a dependable solution for professional DC/DC power conversion applications.