Features and Benefits

▪ User-configurable on-time, achieving switching

frequencies up to 2.0 MHz

▪ Brightness control through PWM of DIS pin

▪ Minimal external components required

▪ No output capacitor required

▪ Wide input voltage range: 9 to 46 V

▪ Low 0.18 V sense voltage for higher efficiency

▪ Output Current: up to 3.0 A

▪ Low standby current <100 μA

▪ Thermal shutdown

▪ Supplied in a thermally-enhanced 4 mm QFN package