Taiyo Yuden Inverter Output Current Optimization Method
Maximum output current of Taiyo Yuden single tube inverters with brightness control (LS220, LS320, LS380, LS390 and LS395) can be adjusted per the following method using a solid resistor:
| R1 (Ohm) | Min (Typ Output Current) |
Maximum Output Current |
N/A | 3.0 mA | 7.5 mA |
| 270 | 3.0 mA | 6.5 mA |
| 820 | 3.0 mA | 6.0 mA |
| 1.6 K | 3.0 mA | 5.5 mA |
| 2.7 K | 3.0 mA | 5.0 mA |
| 3.8 K | 3.0 mA | 4.5 mA |
| 5.6 | 3.0 mA | 4.0 mA |
Allowable maximum input current for backlight CCFT is stipulated on the LCD specification.Please select resistor value per requirements on the panel.For more information, please contact factory/distribution