NCP1526 Datasheet Step Down Converter

Manufacturer: onsemi

NCP1526 step down converter by onsemi - Datasheet Preview

Datasheet Details

Part number	NCP1526
Manufacturer	onsemi
File Size	243.99 KB
Description	Step Down Converter
Datasheet	NCP1526 Datasheet

Overview

NCP1526 3 MHz, 400 mA, High−Efficiency, Step−Down Converter with Low Noise Voltage Regulator Optimized to Power Application Processor or RF Module The NCP1526 is a monolithic integrated circuit combining a step−down PWM DC−DC converter and a low noise, low dropout voltage regulator.

The device is dedicated to power RF sensitive module in portable applications from one Li−ion or three Alkaline / NiCd / NiMH batteries cells.

The DC−DC converter offers fixed output voltage and delivers up to 400 mA.

Key Features

include integrated soft.
start, cycle.
by.
cycle current limiting, and thermal shutdown protection. The integrated very low noise, low dropout regulator is available with 150 mA current capability, current limitation and temperature limit protection. The NCP1526 is available in a space saving, ultra low profile 3x3 mm, 10 pin UDFN package (thickness 0.55 mm max). Features.
Step.
Down Converter.
Up to 94% Efficiency (85% at 1.2 V).
Output Cur.

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