The Osram 57420 is a constant current LED power supply with a wide input voltage range of 120VAC to 277VAC. It delivers a single output voltage ranging from 10 to 55 volts and a maximum output current of 2300 milliamps. The supply has a maximum output power of 85 watts and is designed for AC/DC applications. It features a minimum efficiency of 89% and supports 0-10V dimming. The Osram 57420 also includes power factor correction with a minimum rating of 0.9. It operates within a temperature range of -40 to 55 degrees Celsius and has a 10-pin package.
| RoHS |
Yes |
| Type |
Constant Current |
| Dimming |
0-10V |
| Pin Count |
10 |
| Efficiency |
89(Min)% |
| RoHS Version |
2011/65/EU, 2015/863 |
| Input/Output Type |
AC/DC |
| Number of Outputs |
1 |
| Input Voltage Range |
120VAC to 277VAC |
| Maximum Output Power |
85W |
| Output Voltage Range |
10 to 55VDC |
| Maximum Output Current |
2300mA |
| Power Factor Correction |
0.9(Min) |
| Max Operating Temperature |
55°C |
| Min Operating Temperature |
-40°C |