Datasheet4U Logo Datasheet4U.com

AT1808 - 1.5A Ultra Low Dropout Regulator

General Description

The AT1808 is a high performance positive voltage regulator designed for use in applications requiring very low input voltage and very low dropout voltage at up to 1.5A amps.

It operates with a VIN as low as 1.8V, with output voltage programmable as low as 0.8V.

Key Features

  • Adjustable Output from 0.8V Input Voltage as Low as 1.8V Enable Pin 250mV Dropout @1A Over Current and Over Temperature Protection 5µA Quiescent Current in Shutdown P-CH Design to Reduce the Operation Current Full Industrial Temperature Range Vout Power Good Signal.

📥 Download Datasheet

Datasheet Details

Part number AT1808
Manufacturer IAT
File Size 709.62 KB
Description 1.5A Ultra Low Dropout Regulator
Datasheet download datasheet AT1808 Datasheet

Other Datasheets by IAT

Part Number Description
AT1818 3.0A Ultra Low Dropout Regulator
AT1117 1A Low Dropout Precision Regulator
AT121 Micro-Power Voltage Detector

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
AT1808 1.5A Ultra Low Dropout Regulator FEATURES Adjustable Output from 0.8V Input Voltage as Low as 1.8V Enable Pin 250mV Dropout @1A Over Current and Over Temperature Protection 5µA Quiescent Current in Shutdown P-CH Design to Reduce the Operation Current Full Industrial Temperature Range Vout Power Good Signal APPLICATION Notebook computers Battery Powered Systems Motherboards/Peripheral Cards Telecom/Networking Cards Industrial Applications Set Top Boxes Wireless Infrastructure Medical Equipment Immense Advance Tech. DESCRIPTION The AT1808 is a high performance positive voltage regulator designed for use in applications requiring very low input voltage and very low dropout voltage at up to 1.5A amps. It operates with a VIN as low as 1.8V, with output voltage programmable as low as 0.