STL6119 - Fast Transient Response LDO

Product Overview

Semtron

Datasheet Details

Part number	STL6119
Manufacturer	Semtron
File Size	579.52 KB
Description	Fast Transient Response LDO
Datasheet	STL6119 Datasheet
Additional preview pages of the STL6119 datasheet.

Product details

Description

FEATURE The STL6119 is a 500mA low noise and fast transient response liner regulator with adjustable output voltage and ultra-low dropout voltage.Its output voltage is programmed by a resistor divider, and can be as low as 0.8V, which satisfies the most advanced ICs which may require supply voltage to be 0.9V 1.2V.

Features

a P-channel MOSFET pass transistor. Unlike similar designs using PNP pass transistors, P-channel MOSFETs require no base drive, which reduces quiescent current. PNPbased regulators also waste considerable current in dropout when the pass transistor saturates, and use high base-drive currents under large loads. The STL6119 does not suffer from these problems and consumes only 40μA (Typ. ) of current consumption under heavy loads as well as in dropout conditions.
Enable Function EN pin starts.

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Published: Aug 13, 2016 |