Datasheet Details
- Part number
- NCP1523
- Manufacturer
- ON Semiconductor ↗
- File Size
- 261.51 KB
- Datasheet
- NCP1523_ONSemiconductor.pdf
- Description
- Adjustable Output Voltage Stepdown Converter
NCP1523 Description
NCP1523 3 MHz, 600 mA, High *Efficiency, Adjustable Output Voltage Step *down Converter The NCP1523 step *down PWM DC *DC.
Pin Pin Name
Type
A1
GND
Power Ground
A2 VIN Power Input B1 SW Analog Output B2 EN Digital Input
C1
GND
Power Ground
C2 ADJ Analog Input
D1.
NCP1523 Features
* include integrated soft
* start, cycle
* by
* cycle current limiting and thermal shutdown protection. The NCP1523 is available in a space saving, 8 pin chip scale package. Features
* Sources up to 600 mA
* 3 MHz Switching Frequency
* Up to 93% Efficiency
NCP1523 Applications
* powered from 1
* cell Li
* ion or 3 cell Alkaline/NiCd/NiMH batteries. The device is available in an adjustable output voltage from 0.9 V to 3.3 V. It uses synchronous rectification to increase efficiency and reduce external part count. The device also has a built
* in 3 MHz (nomin
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