EUP2589
FEATURES z 3μA shutdown current z 12 strings in parallel and up to 18 LEDs per string z External PWM or DC Voltage Dimming Control z Output voltage up to 65V z Wide Input voltage range 4.5V to 28V z Better than 1.5% LED Current Regulation Accuracy Between Strings z Boost Switching frequency can be programmed by external resistor z Multiple Fault Protections -Current Limit protection -Output Short circuit detection -Over-temperature protection -Output Over-voltage protection z LED current turn off in shutdown mode z Integrated UVLO/ Over Thermal protection z Minimal 0.5μs LED On-Time regulation z Thermal Enhanced 28pin TSSOP28 Package z RoHS Compliant and 100% Lead (Pb)-Free Halogen-Free APPLICATIONS z LCD Monitor LED Backlighting z LCD-TV LED Backlighting
- Ціна: 64 ₴

