NCP1417 - 200 mA DC-DC Step-up Converter

General Description

Pin No.

1 FB Output Voltage Feedback Input.

Battery Detector Input and Shutdown Control input multi

function pin.

Drain Low

Battery Detector Output.

Output is LOW when VLBI is < 1.172 V.

Key Features

for various battery.
operated.

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NCP1417 200 ma dc-dc step-up converter by ON - Datasheet Preview

Datasheet Details

Part number	NCP1417
Manufacturer	ON
File Size	334.71 KB
Description	200 mA DC-DC Step-up Converter
Datasheet	NCP1417 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NCP1417 200 mA DC−DC Step−up Converter with Dual Low Battery Protection NCP1417 is a monolithic micropower high frequency Boost (step−up) voltage switching converter IC specially designed for battery operated hand−held electronic products up to 200 mA loading. It integrates Synchronous Rectifier for improving efficiency as well as eliminating the external Schottky Diode. High switching frequency (up to 600 kHz) allows use of a low profile inductor and output capacitor. Dual Low−Battery Detectors and Cycle−by−Cycle Current Limit provide value−added features for various battery−operated applications. With all these functions ON, the quiescent supply current is only 9.0 mA typical. This device is available in a space saving compact Micro8t package.