NCP1521 (ON Semiconductor) - 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, Step-down

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NCP1521 (ON Semiconductor)

Electronic component documentation (datasheet) «NCP1521» (Step-down), manufacturer ON Semiconductor. Download datasheet file:

Datasheet NCP1521 manufacturer ON Semiconductor

Partname	NCP1521
Description	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
Functional	Step-down
Manufacturer	ON Semiconductor
Site	www.onsemi.com

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NCP1521, NCP1521ASNT1G

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