IC Controlador de LED onsemi, IN: 6.3 → 40 V, OUT máx.:

Features: 6.3 V to 40 V Input Voltage Integrated 1 A / 50 mΩ MOSFET Up to 1.4 MHz Operation Short LED Shutdown Protection Thermal Shutdown Protection No Control Loop Compensation Required Externally adjustable LED current Dedicated EN/DIM Pin Supports all ceramic or capacitor-less output Benefits: Ability to use with a wide range of power supplies High efficiency and high power solution High switching frequency allows the use of small inductors Protection feature Protection feature Ease of design and minimal external components Flexibility to design for different types and number of LEDs Allows easy PWM dimming Small size and reduced component count Applications: Constant Current LED Driver