Half-brick DC-DC Converter
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Technical Specification
IQ18-HPC Family
1.8-48 V
Outputs
9-36 V
Continuous Input
182 W
Max Power
...
Description
www.DataSheet4U.com
Technical Specification
IQ18-HPC Family
1.8-48 V
Outputs
9-36 V
Continuous Input
182 W
Max Power
2250 V dc
Isolation
Half-brick
DC-DC Converter
The InQor® Half-brick converter series is composed of next-generation, board-mountable, isolated, fixed switching frequency dc-dc 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 efficiencies, up to 91% at full rated load current Delivers full power with minimal derating - no heatsink required Operating input voltage range: 9 - 36 V, 40 V transient for 100 ms Fixed frequency switching provides predictable EMI No minimum load requirement
Mechanical Features
Industry standard Half-brick pin-out configuration Size: 2.390" x 2.490" x 0.512" (60.6 x 63.1 x 13.0 mm) Total weight: 5 oz (142 g)
Protection Features
Input under-voltage lockout Input over-voltage shutdown Output current limit and short circuit protection Active back bias limit Thermal shutdown
Control Features
On/Off control referenced to input side Remote sense for the output voltage Output voltage trim range of -20%, +10%
contents
Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 IQ18 Family Electrical Characteristics (all output ...
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