Half-brick DC-DC Converter - SynQor Worldwide Headquarters
Description
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DataSheet4U.
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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 .
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2 IQ18 Family Electrical Characteristics (all output voltages) .
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3 IQ18 Family Standards and Qualification .
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4 IQ18 Family Figures (all output voltages) .
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5 IQ18018HPC60 Electrical Characteristics (1.
8 Vout) & Figures .
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6-7 IQ18033HPC50 Electrical Characteristics (3.
3 Vout) & Figures .
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8-9 IQ18050HPC36 Electrical Characteristics (5.
0 Vout) & Figures .
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10-11 IQ18120HPC15 Electrical Characteristics (12.
0 Vout)...
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