DC-DC
15 Watts JTH Series
xppower.com
• 4:1 Input Range • 1500 VDC Isolation • Efficiency up to 86% • -40 °C to +100 °...
DC-DC
15 Watts JTH Series
xppower.com
4:1 Input Range 1500 VDC Isolation Efficiency up to 86% -40 °C to +100 °C Operating Temperature UL Approved Optional Remote On/Off Single & Dual Outputs 3 Year Warranty
Specification
Input
Input
Voltage Range
Input Current Input Filter Input Reflected Ripple Current Input Surge
Under
voltage Lockout
24 V (9-36 VDC) 48 V (18-72 VDC)
See table Pi network 35 mA rms through 12 µH inductor
24 V models 40 VDC for 100 ms 48 V models 80 VDC for 100 ms
24 V models ON 8.6 V, OFF 8 VDC typical 48 V models ON 16.0 V, OFF 14 V typical
Output
Output
Voltage
See table
Minimum Load
No minimum load required
Line Regulation
±0.5%
Load Regulation
±0.5% 10-100% load, ±1.0% 10% load
Cross Regulation
±5% on dual output models (see note 3)
Setpoint Accuracy
±1%
Start Up Delay
<10 ms
Start Up Rise Time
<20 ms
Ripple & Noise
75 mV pk-pk 20 MHz bandwidth
Transient Response
3% max deviation, recovery to within 1% in 200 µs for 25% load change
Temperature Coefficient
0.02%/°C
Over
voltage Protection None
Overcurrent Protection 140% typical of full load at nominal input
Short Circuit Protection Trip & restart (hiccup mode), auto recovery
Remote On/Off
Optional (see application note)
Maximum Capacitive See table Load
General
Efficiency Isolation
Isolation Resistance Isolation Capacitance Switching Frequency Power Density MTBF
See table 1500 VDC Input to Output
1000 VDC I...