DC-DC Converter
DC-DC
15/20 Watts JTK Series
xppower.com
• Very High Power Density • Wide 4:1 Input Range • Operating Temperature -40 ...
Description
DC-DC
15/20 Watts JTK Series
xppower.com
Very High Power Density Wide 4:1 Input Range Operating Temperature -40 °C to +100 °C Single & Dual Outputs 1600 VDC Isolation UL Approved High Efficiency - up to 89% 3 Year Warranty
Specification
Input
Input Voltage Range
Input Current Input Filter Input Reflected Ripple Current
Input Surge
24 V (9-36 VDC) 48 V (18-75 VDC)
See table Pi network JTK15: 20 mA pk-pk
JTK20: 30 mA pk-pk through 12 µH inductor and 47 µF capacitor, 5 Hz to 20 MHz 24 V models: 50 VDC for 100 ms 48 V models: 100 VDC for 100 ms
Output
Output Voltage
See table
Output Trim
±10% max on single output
Minimum Load
No minimum load required
Initial Set Accuracy ±1% max
Start Up Delay
20 ms typical
Line Regulation
JTK15: ±0.2% max, JTK20: ±0.5% max
Load Regulation
±0.5% max single, ±1.0% max dual
Cross Regulation
±5% on dual output models, (see note 2)
Transient...
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