Power > CQB150-300S Series

CQB150-300S Series

Input: 180 to 425V dc
Outputs: 5V to 48V dc
Power: 150 Watt
Tamb: -40°C to +100°C
Dims: Quarter Brick
3000V ac reinforced isolation

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APPLICATION

The CQB150-300S Series is an industry standard quarter-brick DC-DC converter, providing up to 150W of output power @ single output voltages of 5, 12, 15, 24, 28, 48VDC. It has a high input voltage range of 180 to 425VDC (300VDC nominal) and  3000VAC reinforce isolation between input and output.

High efficiency up to 89%, allowing case operating temperature range of –40°C to 105°C. An optional heat sink is available to extend the full power range of the unit. Very low no load power consumption (10mA), an ideal solution for energy critical system applications.

The standard control functions include remote on/off (positive or negative) and 80-110% adjustable output voltage. Fully protected against input UVLO (under voltage lock out), input over-voltage, output over-current, output over-voltage and over-temperature and continuous short circuit conditions.

All models are highly suitable for distributed power architectures, telecommunications, servers, base station, battery operated equipment, and industrial applications.

MODEL NUMBERINPUT RANGEOUTPUTPOWER
CQB150-300S05180V-425V dc5V150W
CQB150-300S12180V-425V dc12V150W
CQB150-300S24180V-425V dc24V150W
CQB150-300S28180V-425V dc28V150W
CQB150-300S48180V-425V dc48V150W

Downloads

Click on the link below for an instant download.

  • CQB150-300S series datasheet
  • CQB150-300S series application note

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