NCV8925 Datasheet 600mA Step-Down DC-DC Converter

Manufacturer: onsemi

NCV8925 600ma step-down dc-dc converter by onsemi - Datasheet Preview

Datasheet Details

Part number	NCV8925
Manufacturer	onsemi
File Size	163.39 KB
Description	600mA Step-Down DC-DC Converter
Download	NCV8925 Download (PDF)

Overview

NCV8925 3 MHz, 600 mA Step-Down DC-DC Converter High-Efficiency, Low Ripple, Adjustable Output Voltage The NCV8925 DC-DC buck converter is available in a space saving low profile TSOP-5 and mUDFN6 package.

The part can supply output voltages from 0.9 V to 3.3 V by an external resistor divider and is able to deliver output currents up to 600 mA.

This switching regulator operates at 3.0 MHz and automatically switches between PFM and PWM modes to improve system efficiency.

Key Features

ăUp to 93% Efficiency.
ăAllow Use of Small External Components.
ăSource up to 600 mA.
ă3 MHz Switching Frequency.
ăAdjustable Output Voltage from 0.9 V to 3.3 V.
ăSynchronous Rectification for Higher Efficiency.
ă2.7 V to 5.5 V Input Voltage Range.
ăLow Quiescent Current.
ăShutdown Current Consumption of 0.3 mA.
ăThermal Limit Protection.
ăShort Circuit Protection.
ăAll Pins are Fully ESD Protected.

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