NCP1521 ON Semiconductor

Артикул

NCP1521

Производитель

ON Semiconductor

Описание

NCP1521 - 1.5 MHz, 600 mA, High?Efficiency, Low Quiescent Current, Adjustable Output Voltage, Step?Down ConverterThe NCP1521 step?down PWM DC?DC converter is optimizedfor portable applications powered from one cell Li?ion or three cell Alkaline/NiCd/NiMH batteries. The device is available in an adjustable output voltage from 0.9V to 3.3 V. It uses synchronous rectification to increase efficiency and reduce external part count. The device also hasA built?in 1.5 MHz (nominal) oscil