SWX1048S1V2 Datasheet, PDF (1/4 Pages) XP Power Limited – DC-DC Power Supplies

10-30 Watts
SWX Series
xppower.com
• Low Profile (8 mm max)
• Wide Operating Temperature
• Remote On/Off
• Parallel Operation
• High Reliability
• International Safety Approvals
Specification
Input
Input Voltage Range
Start Up Voltage
Hysteresis Voltage
• 18-36 VDC (for SWX15 & SWX30)
36-76 VDC
• 16-18 VDC for 24 Vnom
32-36 VDC for 48 Vnom
• 1 VDC min for 24 Vnom
2 VDC min for 48 Vnom
Output
Output Voltage
• See table
Minimum Load
• No minimum load required
Start Up Delay
• 200 ms max (Vnom, Io 100%)
Initial Set Accuracy
• Vnom +2/-1% measured at Vnom in 100%
load and +25 ºC
Total Regulation
• +5/-3%
Output Ripple
• 25 mV max pk-pk, 1.2 to 5 V models
120 mV max 12 & 15 V models
Ripple & Noise
• 50 mV pk-pk, 1.2 to 5 V models
150 mV max 12 & 15 V models
Overvoltage Protection • 120-140% of Vnom recycle input to reset
Low Voltage Protection • Works 200 ms after an overload when the
output voltage drops to 90% of rating
Remote On/Off
• Standard
Parallel Operation
• It is possible to parallel a maximum
of 10 units
General
Efficiency
Isolation Voltage
Alarms
• See table
• Input to Output 1500 VDC
• If over or under voltage protection is
activated the ALM pin becomes the same
level as the -Vin pin
Environmental
Operating Temperature • -40 ºC to +85 ºC (for derating curves
- contact sales for application note)
Storage Temperature • -40 ºC to +100 ºC
Operating Humidity • 20-90%, RH non-condensing
Shock
• 20 G, 11 ms once each X, Y & Z axis
Vibration
• 5 G 10-55 Hz 3 min period, 60 min each
along X, Y & Z axis
EMC & Safety
Emissions
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Safety Approvals
• EN55022, level A conducted
external filter required
EN55022, level A radiated
(contact sales for application note)
• EN61000-4-2, level 4
• EN61000-4-3, level 3
• EN61000-4-4, level 4
• EN61000-4-5, level 3
• EN60950, UL60950, C-UL