Cincon CQB75W8 75W 8:1 Input DC-DC Converters

Cincon CQB75W8 75W 8:1 Input DC-DC Converters offer 75W of output power at single output voltages of 12V_DC, 15V_DC, 24V_DC, 28V_DC, and 48V_DC with an industry-standard quarter-brick footprint. Cincon CQB75W8 DC-DC Converters offer a wide (8:1) input voltage range of 9V_DC to 75V_DC (36V_DC nominal) and 3000V_AC reinforced isolation. The series is compliant with EN50155, EN45545, and EN50121-3-2. The high efficiency of up to 90% allows a case operating temperature range of -40°C to +105°C. Low no-load power consumption (10mA) makes these DC-DC converters ideal for energy-critical systems. The series offers negative logic and threaded insert options.

Features

Efficiency up to 90%
Fixed switching frequency
Regulated outputs
Remote on/off
Low no-load power consumption
Fully protected
- Over temperature (OTP)
- Over current (OCP)
- Over voltage (OVP)
- Undervoltage lockout (UVLO)

3000V_AC I/O isolation
-40°C to +105°C operating case temperature
Quarter brick size meets industrial standard (57.9mm x 36.8mm x 12.7mm)
CB Test certificate IEC62368-1
UL62368-1 2nd (Reinforce Insulation) approval
EN50155 compliant with external circuits
Shock and vibration EN50155 (EN61373) compliant
Fire and smoke EN45545-2 compliant
5000m operating altitude

Specifications

75W output power
9V_DC to 75V_DC input voltage
12V_DC to 48V_DC output voltage
Up to 6.25A maximum output current

8mA or 10mA no load input current
Up to 2315mA full load input current
Up to 14,000µF maximum capacitor load

Cincon CQB75W8 75W 8:1 Input DC-DC Converters

Features

Specifications

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