L11815B Datasheet PDF - Unisonic Technologies 1.5A CMOS LDO Specs

L11815B - 1.5A CMOS LDO

Datasheet Summary

Description

The UTC L11815B is a positive, linear regulator.

Features

Quiescent Current (45μA typ. ).
Accurate :±1.5%.
Very Low Dropout Voltage.
Guaranteed 1.5A Output.
Over-Temperature Shutdown.
With Current Limiting.
Short Circuit Current Fold-Back.
Power-Saving Shutdown Mode.
Low Temperature Coefficient.
Halogen Free.

Datasheet Details

Part number	L11815B
Manufacturer	Unisonic Technologies
File Size	182.38 KB
Description	1.5A CMOS LDO
Datasheet	L11815B Datasheet
Additional preview pages of the L11815B datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD L11815B 1.5A CMOS LDO DESCRIPTION Preliminary CMOS IC The UTC L11815B is a positive, linear regulator. One of its features is the very low quiescent current typically as low as 45μA and the dropout voltage is extremely low. The internal circuit includes thermal shutdown and current fold-back mechanism to prevent device failure when the circuit is operated in the bad conditions. In application, the UTC L11815B needs a low noise and regulated supply. For stability, the output capacitance value should be 4.7μF or more. The UTC L11815B is an ideal for battery applications, such as instrumentations, portable electronics, wireless devices, cordless phones, PC peripherals, and battery powered widgets.

Published: May 1, 2011 |