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AIC1576 - Step-Down DC/DC Controller

Description

The AIC1576 is a high performance step-down DC/DC controller, designed to drive an external P-channel MOSFET to generate programmable output voltages.

Features

  • High Efficiency (up to 95%). Low Quiescent Current at 90µA. Pulse-Skipping and Pulse-Frequency Modulation. Inputs-Uncommitted Current Sense Comparator. Duty Cycle Adjustable. 90KHz to 280KHz Oscillator Frequency. Power-Saving Shutdown Mode (8µA Typical). Push-Pull Driver Output.

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Datasheet Details

Part number AIC1576
Manufacturer Analog Intergrations Corporation
File Size 288.45 KB
Description Step-Down DC/DC Controller
Datasheet download datasheet AIC1576 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.

View original datasheet text
AIC1576 High-Efficiency, Step-Down DC/DC Controller FEATURES High Efficiency (up to 95%). Low Quiescent Current at 90µA. Pulse-Skipping and Pulse-Frequency Modulation. Inputs-Uncommitted Current Sense Comparator. Duty Cycle Adjustable. 90KHz to 280KHz Oscillator Frequency. Power-Saving Shutdown Mode (8µA Typical). Push-Pull Driver Output. APPLICATIONS LCD Monitors Notebook Computers Step-Down DC/DC Controller Module. Constant Current Source for Battery Chargers. DESCRIPTION The AIC1576 is a high performance step-down DC/DC controller, designed to drive an external P-channel MOSFET to generate programmable output voltages.
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