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What is LP75W-42?

This electronic component, produced by the manufacturer "EPtronics", performs the same function as "LED Optimized Drivers".


LP75W-42 Datasheet PDF - EPtronics

Part Number LP75W-42
Description LED Optimized Drivers
Manufacturers EPtronics　
Logo EPtronics Logo　


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LED Optimized Drivers
75 Watt - LP75W Series
CONSTANT VOLTAGE OR CONSTANT CURRENT LED DRIVER WITH DIMMING
Model: LP75W Series
Environmental
● Drive Mode: Constant Current or Constant Voltage
● Technology: PFC Corrected 2-Stage Switch Mode
● Output Power: 75W Max.
● Input Voltage: 90 to 305VAC, 47- 63Hz
● Number of Outputs: One
● Output Voltages: 4VDC - 214VDC
● Output Currents: 350mA - 6250mA
● Optional 0-10V or PWM Positive Dimming 10% ~ 100%
Safety and Compliance
1. Operating temperature: Tc 90C Maximum. Reference -30 to +65°C ambient
2. Storage temperature range: -40 to +85°C
3. Humidity (non-condensing): 5% - 95%RH
4. Cooling: Convection
5. Vibration Frequency: 5-55Hz/2g, 30 minutes
6. Impact resistance: 1g/s
7. MTBF@ 40OC: 474,000 hours @ Full Load per MIL-217F Notice 2.
Electrical Specifications at 25OC
1. UL8750, EN61347, CSA 22.2 safety compliant
2. FCC, 47CFR Part 15 Class B compliant
3. Water resistant and Dust Proof Design: IP66,
NEMA6, for Dry, Damp, Wet Locations.
4. Compact Miniature, Lightweight Design.
5. Safety Isolation between Primary and Secondary
6. Meets EN61000-3-2 & EN61000-3-3 Class C
7. Protection: output over-voltage, output over-current,
output short circuit, auto-recovery.
8. EN614000-4-5: 2kV/4kV 8/20 µsec transient protection.
● Input voltage range: 90 to 305VAC
● Frequency: 47- 63HZ
● Power Factor: > 0.90 at > 75% Load, 120Vac/230Vac/277Vac 50/60Hz
● THD%: < 20% at > 60% Load, 120Vac/230Vac/277Vac 50/60Hz
● Inrush current: <50A at 25C, 277V, cold start, Max. Load
● Input current: 1.0A Maximum
● Efficiency: 86% typical at 230Vac Full Load
● Constant Current regulation: +/-2% Over Input Line Variation
● Load regulation accuracy: +/-3%
● Leakage current: 400uA typical; Hold up time: half cycle
Constant Current Versions
E325626
IP66
Part Number (2)
LP75W-214-C0350
LP75W-166-C0450
LP75W-108-C0700
LP75W-72-C1050
LP75W-54-C1400
LP75W-48-C1560
LP75W-42-C1790
LP75W-36-C2100
LP75W-27-C2800
LP75W-24-C3130
LP75W-20-C3750
LP75W-15-C5000
LP75W-12-C6250
US
Class 2
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
NO
CN
Class 2
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
NO
Output Voltage
Range
72 - 214 VDC
56 - 166 VDC
36 - 108 VDC
24 - 72 VDC
18 - 54 VDC
16 - 48 VDC
14 - 42 VDC
12 - 36 VDC
9 - 27 VDC
8 - 24 VDC
7 - 20 VDC
5 - 15 VDC
4 - 12 VDC
Output Constant
Current
350 mA
450 mA
700 mA
1050 mA
1400 mA
1560 mA
1790 mA
2100 mA
2800 mA
3130 mA
3750 mA
5000 mA
6250 mA
Current
Accuracy
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
+ 3%
Output Power
Maximum
75W
75W
75W
75W
75W
75W
75W
75W
75W
75W
75W
75W
75W
Typical
Efficiency (1)
91%
91%
90%
90%
88%
88%
86%
86%
85%
85%
84%
84%
84%
Notes
1. Typical efficiency measured at 230VAC input, full load
2. For dimmable versions add appropriate designator to the end of the part number: For Example: LP75W-15-C5000-RD is 0-10V or resistance dimmable
version, LP75W-15-C5000-PD is PWM dimmable version.
-RD 0-10V & Resistance dimmable version comes with an extra two wires +Purple/-Grey on the output side.
-PD PWM Dimmable version comes with an extra two wires +Purple/-Grey on the output side.
3. -RD 0-10V Dimming is compatible with most quality 0-10V wall dimmers and direct 0-10V analog signal. See page 3 for details.
4. -PD PWM version is PWM Dimmable via a positive 10% to 100% Duty Cycle, 500Hz to 1.5kHz, 0-10V Pulse. See page 4 for details.
Custom designs available. Please consult with the factory.
Specifications subject to change without notice
1
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1

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LP75W-42 equivalent
LED Optimized Drivers
75 Watt - LP75W Series
CONSTANT VOLTAGE OR CONSTANT CURRENT LED DRIVER WITH DIMMING
Input Specifications
Parameter
Input Voltage
Input Frequency
Input AC Current
Inrush Current (Peak)
Inrush Current (I2t)
Leakage Current
THD
Power Factor (PF)
Min.
90 Vac
47 Hz
——
——
——
——
——
——
——
0.90
Typ.
——
——
——
——
42A
——
——
——
——
——
Max.
305 Vac
63 Hz
0.71 A
0.40 A
50A
0.94 A2s
0.28mA
0.78mA
20%
——
Notes/Conditions
120, 230, 240, 277 Vac Nominal Values
50/60Hz Nominal
Measured at 120Vac/60Hz Input, Output Full load.
Measured at 230Vac/60Hz Input, Output Full load.
Measured at 277Vac/60Hz Input, Output Full Load, Ta 25OC, Cold Start
50% Ipeak duration ~750 µsec (1/2*Ip2*t)
Measured at 120Vac/60Hz Input, Output Full load.
Measured at 277Vac/60Hz Input, Output Full load.
Measured at 120, 230, 277Vac Input, Output >60% Load
Measured at 120, 230, 277Vac Input, Output >75% Load
Output Specifications
Parameter
DC Output Voltage
DC Output Constant Current
Output Power
Ripple & Noise (Vpk-pk)
Ripple (Ipk-pk)
Start-up Time
Hold-up Time
Min.
Per Table
-3%
——
——
——
——
——
Typ.
——
Per Table
——
——
——
200 mS
40 mS
Max.
Per Table
+3%
Per Table
5% Vo
5% Io
1000 mS
——
Notes/Conditions
Per Tables on Page 1
Per Tables on Page 1
Per Tables on Page 1
20 MHz BW, Full load output in parallel with 0.1 µF ceramic & 10 µF
Electrolytic.
20 MHz BW, Full load output in parallel with 0.1 µF ceramic & 10 µF
Electrolytic. 120 Hz component (Flicker Free)
Measured at 120Vac/60Hz Input, Output Full load.
Typical @ 277Vac Input, Output Full load.
Environmental Specifications
Parameter
Case Temperature (Tc)
Operating Temperature (Ta)
Storage Temperature (Ts)
Operating Humidity
Vibration
MTBF
Min.
-30 OC
-30 OC
-40 OC
——
5 Hz
474,000
Hours
Typ.
——
——
——
——
——
——
Max.
+90 OC
+60 OC
+85 OC
95% RH
55 Hz
——
Notes/Conditions
Measured at location specified on case.
This is a reference range. Tc controls temperature range.
Non operating temperature range.
Relative Humidity, non-condensing.
2G, 10 minutes/1 cycle, period 30 minutes, each along X, Y, Z axis.
MIL-HDBK-217F Notice 2, Ta = 25C, Output Full Load.
Protection Specifications
Parameter
Output Short Circuit (SCP)
Output Over Current (OCP)
Output Over Voltage (OVP)
Min.
——
——
——
Typ.
——
——
——
Max.
——
+8% Io
120% Vo
Notes/Conditions
No Damage, Auto recovery after short is removed.
Constant Current Limiting circuit.
No Damage, Auto recovery after fault is removed.
Custom designs available. Please consult with the factory.
Specifications subject to change without notice
EPtronics, Inc. ◙ Los Angeles, California ◙ T: 800 643-0688 ◙ E: [email protected] ◙ www.EPtronics.com ◙ Rev A1.2 - 01/27/2014
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