The ILD4000 is the low-cost DC-DC LED driver IC family with a breakdown voltage of 40V and basic thermal protection. With the ILD4000 and ILD6000 families Infineon provides highly integrated smart LED buck controllers for high power LEDs. While integrated smart thermal protection, along with overvoltage and overcurrent protection, contribute to a longer LED lifetime. For the vast majority of buck LED drivers, users have the choice of dimming concepts: PWM or analog voltage. Efficiency can be as high as 98 percent across a wide range of operation conditions. Infineon offers a broad portfolio of highly integrated DC-DC LED drivers that support currents from 150mA to 3A, making them the ideal choice for high- and ultra-high-power LEDs. Patented over-discharge protection: no flash off.It is driven by a switching circuit, Optical switch circuit, over discharge protection circuit, the internal integration of Short Based diodes and other circuit. QX5252F - LED Driver - Solar LED Lamp driver - Charge Controller - TO94 QX5252 is an ASIC designed for solar LED lighting fixtures. 5252F Datasheet: 5252F LED driver / TO94 Package, 5252F PDF Download ETC, 5252F Datasheet PDF, Pinouts, Data Sheet, Equivalent, Schematic, Cross reference, Obsolete, Circuits. 2 Why LED Lighting? Direct AC LED Driver Solution FL74 Shunt Type Linear Direct AC LED Driver Switchers V IN V D D.
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