Constant-Current LED Drivers with 0-10 V Dimming
Features
- Highest power density in the market
- Very high efficiency: ≥ 90%
- Wide 120/230/277 Vac nominal input
- Active power factor correction (PF)≥0.9
- 0 – 10 V secondary low voltage dimming
- 10% to 100% dimmable output
- Output current: 350 mA to 1.75 A (see List of Models for details) with ±5% accuracy of set point
- Output voltage: 7.5 V to 112 V (see List of Models for details)
- Short circuit, over-current, over-voltage, and over-temperature protection with auto-recovery
- Conducted and radiated EMI: FCC part 15 class B and EN55015 class B compliant
- Enables ENERGY STAR® luminaire compliance
- Very small rectangular plastic case: 70 x 40 x 27 mm (2.76 x 1.40 x 1.06 in)
- IP64-rated case with silicone-encapsulation
- 90°C maximum case temperature
- 50,000 hours lifetime at 70°C case temperature
- Class II power supply
- Worldwide safety approvals
Applications
- Commercial lighting & residential lighting
- Architectural lighting
- Tunnels and street lighting
- Wide-area downlights
120/230/277 Vac Nominal Input Voltage
ERP Part Number | Nominal Input Voltage Range (Vac) | Iout Set Point +/-5% (mA) | Max Output Power (W) | Output Voltage Range (Vdc) |
|---|---|---|---|---|
| 10 to 20 W | ||||
| ERP020W-0350-28 | 120 - 277 | 350 | 9.8 | 21 - 28 |
| ERP020W-0350-42 | 120 - 277 | 350 | 14.7 | 31.5 - 42 |
| ERP020W-0350-54.5 | 120 - 277 | 350 | 19.075 | 41 - 54.5 |
| ERP020W-0440-23.5 | 120 - 277 | 440 | 10.34 | 17.5 - 23.5 |
| ERP020W-0440-34 | 120 - 277 | 440 | 14.96 | 26 - 34 |
| ERP020W-0450-42 | 120 - 277 | 450 | 18.9 | 31.5 - 42 |
| ERP020W-0700-23.5 | 120 - 277 | 700 | 16.45 | 17.5 - 23.5 |
| ERP020W-0720-24.5 | 120 - 277 | 720 | 16.92 | 18 - 24.5 |
| 21 to 30 W | ||||
| ERP030W-0500-42 | 120 - 277 | 500 | 21 | 31.5 - 42 |
| ERP030W-0550-42 | 120 - 277 | 550 | 23.1 | 31.5 - 42 |
| ERP030W-0600-42 | 120 - 277 | 600 | 25.2 | 31.5 - 42 |
| ERP030W-0700-32 | 120 - 277 | 700 | 22.4 | 22.5 - 32 |
| ERP030W-0700-35 | 120 - 277 | 700 | 24.5 | 26 - 35 |
| ERP030W-0700-38.5 | 120 - 277 | 700 | 26.95 | 29 - 38.5 |
| ERP030W-0700-42 | 120 - 277 | 700 | 29.4 | 31.5 - 42 |
| ERP030W-0900-27 | 120 - 277 | 900 | 24.3 | 20 - 27 |
| ERP030W-1400-21 | 120 - 277 | 1400 | 29.4 | 16 - 21 |
| 31 to 40 W | ||||
| ERP040W-0700-45.5 | 120 - 277 | 700 | 31.9 | 34 - 45.5 |
| ERP040W-0700-54.5 | 120 - 277 | 700 | 38.2 | 41 - 54.5 |
| ERP040W-0800-42 | 120 - 277 | 800 | 33.6 | 31.5 - 42 |
| ERP040W-0850-42 | 120 - 277 | 850 | 35.7 | 31.5 - 42 |
| ERP040W-0850-45.5 | 120 - 277 | 850 | 38.7 | 34 - 45.5 |
| ERP040W-0900-42 | 120 - 277 | 900 | 37.8 | 31.5 - 42 |
| ERP040W-1000-31.5 | 120 - 277 | 1000 | 31.5 | 23.5 - 31.5 |
| ERP040W-1050-38 | 120 - 277 | 1050 | 39.9 | 28.5 - 38 |
| ERP040W-1150-28 | 120 - 277 | 1150 | 32.2 | 21 - 28 |
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