IQ24120HZx42 DC-DC Converter





2250V dc


Continuous Input

Transient Input


Max Power


DC-DC Converter

Product Details

The InQor Half-brick converter series is composed of nextgeneration, board-mountable, fixed switching frequency dcdc converters that use synchronous rectification to achieve extremely high power conversion efficiency. Each module is supplied completely encased to provide protection from the harsh environments seen in many industrial and transportation applications.

Operational Features

• High efficiency, 94% at full rated load current
• Operating input voltage range: 18-36V
• Fixed frequency switching provides predictable EMI
• No minimum load requirement
• Optional: Active current share for parallel applications

Mechanical Features

• Industry standard Half-brick pin-out
• Size: 2.386" x 2.486" x 0.512" (60.60 x 63.14 x 13.00 mm)
• Total weight: 4.9 oz (139 g)
• Flanged baseplate version available

Control Features

• On/Off control referenced to input side

Safety Features

• UL 60950-1/R:2011-12 Basic Insulation
• CAN/CSA-C22.2 No. 60950-1/A1:2011
• EN 60950-1/A12:2011
• RoHS compliant (see last page)

Protection Features

• Input under-voltage lockout
• Output current limit and short circuit protection
• Active back bias limit
• Auto-recovery output over-voltage protection
• Thermal shutdown