20W 350~700mA*1ch Triac CC Driver PUP20T-1LMC
20W 350~700mA Triac Constant Current Driver PUP20T-1LMC
PUP20T-1LMC is a constant current output mode LED driver.The output current can be easily set via DIP switch.The driver supports leading edge (Triac) and trailing edge (ELV) dimmer, achieve a smooth dimming effect.
Features
1. Single channel output, output current level selectable by DIP S.W.
2. Support Leading edge (Triac) and Trailing edge (ELV) dimmer
3. Built-in active PFC function
4. Class Ⅱ power supply. Full protective plastic housing
5. Dimming effect smooth, no flicker
6. Protections: Short circuit, over load, over voltage
7. Suitable for indoor LED lighting application,such as down light,spotlights,panel light,and so on
Technical Parameters
| Model | PUP20T-1LMC | |
| Input | Efficiency | 79%@120VAC, Full load |
| Voltage | 120-277VAC | |
| Frequency | 50/60Hz | |
| PF | 0.92@120VAC, Full load | |
| Current | 0.23Amax@120VAC | |
| THD(Full load) | <20%@120VAC, Full load | |
| Inrush Current | Cold start,10A@120VAC | |
| Standby Power | <2.5W | |
| Output | Current/Voltage/Power | 350mA/9-45V/15.7W 450mA/9-44V/19.8W 550mA/9-36V/19.8W 650mA/9-30.7V/20W400mA/9-45V/18W 500mA/9-40V/20W 600mA/9-33V/19.8W 700mA/9-28.5V/20W |
| Channel | 1 | |
| No load output voltage | 58V Max | |
| Frequency | 2KHz PWM | |
| Current Accuracy | ±5% | |
| LF current ripple(<120 Hz) | <3% | |
| Protection | Over Voltage | Hiccup, recovers after fault condition is removed |
| Over load | Hiccup, recovers after fault condition is removed | |
| Short circuit | Close output, recovers automatically after fault removed | |
|
Safety & EMC |
Surge | L-N:0.5kV; |
| Withstand Voltage | I/P-O/P: 3000VAC/1min/5mA | |
| Safety standards | UL8750/UL1310 | |
| EMI Eission | FCC PART 18 | |
| EMC Immunity | FCC class B(120V) | |
| Function | Dimming type | TRIAC |
| Dimming range | 3%-100% | |
| Others | Dimension | 88*43*26.5mm L*W*H |
| Pack Information | Net weight: 105g±5%/PCS; 50PCS/Carton; 5.75kg±5%/Carton; Carton Size: 234x222x194mm(L*W*H) | |
| IP rating | IP20 | |
| Working temp. | -20℃ ~50℃ | |
| tc | 90℃ | |
| Relative humidity | 20~90% RH | |
| Lifetime | 50,000h@tc:70℃ | |
| Material | PC | |
| Switch cycle | >25,000 tims | |
