DC DC
30 Watts JCK Series
xppower.com
• 2:1 Input Range • Operating Temperature 40 °C to +75 °C • Single and Dual Outputs • High Efficiency Up to 92% • Remote On/Off • 1600 VDC Isolation • 3 Year Warranty
Specification
Input
Input Voltage Range
Input Current Undervoltage Lockout
Input Reflected Ripple Current Input Surge
Input Filter
• 12 V (9-18 VDC), 24 V (18-36 VDC), 48 V (36-75 VDC)
• See table • 12 V models: ON 8.6 V, OFF 7.9 V typical
24 V models: ON 17.8 V, OFF 16 V typical 48 V mod.
DC-DC Converter
DC DC
30 Watts JCK Series
xppower.com
• 2:1 Input Range • Operating Temperature 40 °C to +75 °C • Single and Dual Outputs • High Efficiency Up to 92% • Remote On/Off • 1600 VDC Isolation • 3 Year Warranty
Specification
Input
Input Voltage Range
Input Current Undervoltage Lockout
Input Reflected Ripple Current Input Surge
Input Filter
• 12 V (9-18 VDC), 24 V (18-36 VDC), 48 V (36-75 VDC)
• See table • 12 V models: ON 8.6 V, OFF 7.9 V typical
24 V models: ON 17.8 V, OFF 16 V typical 48 V models: ON 33.5 V, OFF 30.5 V typical • 20 mA pk-pk through 12 uH inductor
• 12 V models 25 VDC for 100 ms 24 V models 50 VDC for 100 ms 48 V models 100 VDC for 100 ms
• Pi network
Output
Output Voltage
• See table
Output Voltage Trim • ±10% on single outputs models only
Start Up Delay
• 30 ms max
Minimum Load
• No minimum load required
Line Regulation
• ±0.5% max
Load Regulation
• Single output models: ±0.5% max Dual output models: ±1% max balanced outputs
Cross Regulation
• ±5% (see note 2)
Setpoint Accuracy
• ±1%
Ripple & Noise
• 100 mV pk-pk, 20 MHz bandwidth (see note 3)
Transient Response
• 3% max deviation, recovery to within 1% in <250 µs for a 25% load change
Temperature Coefficient
• 0.02%/˚C
Overvoltage Protection • 3.3 V models: 3.9 V typical 5 V models: 6.2 V typical 12 V models: 15 V typical 15 V models: 18 V typical ±5 V models: ±6.2 V typical ±12 V models: ±15 V typical ±15 V models: ±18 V typical
Overload Protection • >150% of full load
Short Circ.