Technical
Specification
NQ60x60HGx40
9-60 V
Continuous Input
0 - 60V
Outputs
40A
Current
Non-
Isolated
Half-brick
DC-DC Converter
The NiQor Half-brick dc-dc converter is a non-isolated buck-
boost regulator, which employs synchronous rectification
to achieve extremely high conversion efficiency. The High
Input Voltage NiQor Brick family of converters can be used
in traditional DPA (distributed power architecture) systems
or provide a regulated output voltage from a battery source
or other variable voltage source. The NiQor Half-brick family
can be configured to Buck the input voltage down to a
lower voltage or Boost the input voltage up to a higher
voltage using a single external resistor. These modules are
RoHS 6/6 compliant (see page 7).
Non-Isolated
NiQor Half-brick module
Operational Features
• High efficiency, 95% at full rated load current
• Delivers up to 40A of output current
• Input Voltage Range: 9-60 Vdc
Protection Features
• Output Voltage Range: 0 - 60V (negative output is possible)
• Extensive on-board input and output filtering
• No minimum load requirement means no preload resistors required
• Buck or buck-boost versions available
• Input under-voltage lockout protects the converter at low input
voltage conditions
• Over-current shutdown protects converter from excessive
load current or short circuits
• Input/output over-voltage protection protects load and regulator
• Adjustable current limit with current monitor (F option)
from damaging voltages
• Thermal shutdown protects converter from abnormal
environmental conditions
Mechanical Features
• Industry standard half-brick pin-out configuration
• Standard size: 2.49" x 2.39" (63.1mm x 60.6mm)
Safety Features
• Total height only 0.512" (13.0 mm)
• Total weight: Encased - TBD
Pending
● EN60950-1:2006 / A11:2009 / A1:2010
● UL 60950-1:2007
● CAN/CSA-C22.2 No. 60950-1:2003
Contents
Control Features
Page No.
Encased Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Flanged Encased Mechanical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Ordering Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
• On/Off control
• Output voltage trim permits custom voltages
• Remote Sense (S option, standard)
• Current limit trim (F option)
• Output voltage trim range of -10%, +10%
Product # NQ60x60HGx40
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006097 Rev. 1
05/13/11
Page 1