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Wide Input, 36 to 55V,
Unregulated, Single Outputs, IBA Converter
441W DC DC Converters
-40°C to +85°C Operation
Industry Standard 1/4 Brick Pinout
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| Part Number |
Input Range (VDC) |
Vout (VDC) |
Iout (A) |
Efficiency |
Power (W) |
| QTS48T46096 |
36.0~55.0VDC
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7.2 to 11.0 VDC
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46A
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97%
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441W
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RoHS lead-free and lead-solder-exempt products are available
Delivers up to 500 watts with a 55 VDC input
Cost-effective, single-board design
5:1 Fixed ratio converter
Ultra-high efficiency 97.0%
0.48” height profile (12.20 mm)
Narrow input range 36 55 VDC
Parallel operation (3 units)
Input-to-output isolation: 1500 VDC
Start-up into high capacitive load
Low conducted and radiated EMI
Output overcurrent protection
Input undervoltage lockout
Input overvoltage shutdown
Overtemperature protection
Approved to UL 60950-1/ CAN/CSA-C22.2 No.60950-1-03, and TUV approved to EN 60950-1, IEC 60950-1 |
| The QTS48T46096 bus converter provides a 5:1 fixed ratio, isolated, step-down voltage. Output voltage is directly proportional to input voltage with a conversion ratio of 5:1, at 48 VDC in the resulting output voltage would be 9.6 VDC. The converter provides ultra-high efficiency up to 97%; as a result very little heat is dissipated and a heat sink is not required. |
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