AC-DC
50-150 Watts
DLG Series
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AC Input LED Driver
xppower.com
Constant Voltage & Current Operation
High Power Factor
High Efficiency
Water Proof to IP67
90-305 VAC Input Voltage Range
3 Year Warranty
Specification
Input
Input Voltage
Input Frequency
Input Current
• 90-305 VAC, see derating curve
• 47-63 Hz
• 50 W: 1.0 A at 115 VAC, 0.5 A at 230 VAC,
75 W: 1.2 A at 115 VAC, 0.6 A at 230 VAC,
100 W: 1.4 A at 115 VAC, 0.7 A at 230 VAC,
150 W: 2.0 A at 115 VAC, 1.0 A at 230 VAC
Inrush Current
• 65 A at 230 VAC, cold start +25 °C
Power Factor
• >0.94 at 230 VAC, full load
Earth Leakage Current
• DLG50/75: 500 µA max at 230 VAC
DLG100/150: 750 µA max at 230 VAC
No Load Input Power
• DLG100: 0.5 W max at 230 VAC
Other models: 0.6 W max at 230 VAC
Input Protection
• DLG50/75 T2.5A/300V fuse fitted in line,
DLG100 T3.15A/300V fuse fitted in line,
DLG150 T4A/300V fuse fitted in line
General
Efficiency
Isolation
• See table
• 3750 VAC Input to Output
1880 VAC Input to Ground
500 VAC Output to Ground
• DLG50/75: 40-80 kHz
DLG100/150: PWM 60-80 kHz,
PFC 55-133 kHz
• >200 kHrs to MIL-HDBK-217F at 25 °C, GB
Switching Frequency
MTBF
Environmental
Operating Temperature
• DLG50/75: -40 °C to +60 °C
(see derating curve),
DLG100/150: -30 °C to +70 °C
(see derating curve)
Operating Humidity
• 5-100% RH, non-condensing
Storage Temperature
• -40 °C to +80 °C
Operating Altitude
• 3000 m
Vibration
• 10-500 Hz, 2 g, 10 mins/cycle, 6 cycles in
each of 3 axes
Output
Output Voltage
Minimum Load
Start Up Delay
Hold Up Time
Line Regulation
Load Regulation
Turn On Overshoot
Transient Response
Ripple & Noise
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See table
No minimum load required
1.5 s max at 115 VAC
DLG50/75: No hold up
DLG100/150: 16 ms minimum
±0.5%
±1.0% in constant voltage mode,
±5.0% in constant current mode
5% max
5% maximum deviation, recovery to within
1% in 10 ms for a 50% load change
DLG50/75
(1)
DLG100/150: 150 mV pk-pk up to 36 V
output, 200 mV for 48 V output, 240 mV
for ≥54 V output (see note 2)
110-142%, recycle mains to reset, only on
DLG100 & DLG150 versions
Unit shuts down, recycle mains to reset
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Dips & Interruptions
• EN55015, class B conducted and radiated
• EN61000-3-2, class A
EN61000-3-2, class C for loads >80%
• EN61000-3-3
• EN61000-4-2, 8 kV air and 4 kV contact,
Perf Criteria A
• EN61000-4-3, level 2 Perf Criteria A
• EN61000-4-4, level 2 Perf Criteria A
• EN61000-4-5, installation class 3,
Perf Criteria A
• EN61000-4-6, level 2 Perf Criteria A
• EN61000-4-11, 30% 10 ms,
60% 100 ms, 100% 5000 ms,
Perf Criteria A, B, B
• EN61347, UL8750, CE Mark
Overvoltage Protection
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Overtemperature
Protection
Overload Protection
Short Circuit Protection
Temp. Coefficient
Notes
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Safety Approvals
• 105% maximum, auto recovery
• Trip and restart (hiccup mode)
• 0.04%/°C
1. DLG50/75 use a topology which results in increased levels of mains frequency
related ripple. Contact technical sales for details.
PCB Design
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