LD2985 Very low drop and low noise voltage regulator

ST Microelectronics

Description

LD2985 Very low drop and low noise voltage regulator with inhibit function SOT23-5L .
The LD2985 is a 150 mA fixed output voltage regulator.

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Datasheet Specifications

Part number: LD2985
Manufacturer: STMicroelectronics ↗
File Size: 820.92 KB
Datasheet: LD2985_STMicroelectronics.pdf
Description: Very low drop and low noise voltage regulator

Features

* Very low dropout voltage (280 mV at 150 mA and 7 mV at 1 mA load)
* Very low quiescent current (2 mA typ. at 150 mA load and 80 µA at no load)
* Output current up to 150 mA
* Logic controlled electronic shutdown
* Output voltage of 1.8, 2.5, 2.8, 3, 3.1, 3.3

Applications

* and in battery powered systems. In sleep mode quiescent current is less than 1 µA when INHIBIT pin is pulled low. Shutdown logic control function is available on pin 3 (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby,

LD2985 Distributors

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LD2985 Very low drop and low noise voltage regulator ST Microelectronics

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