SPX3819 Datasheet (Exar)

Part SPX3819
Description 500mA Low-Noise LDO Voltage Regulator
Category LDO Regulator
Manufacturer Exar
Size 1.54 MB
Pricing from 0.45 USD, available from DigiKey and Avnet.Powered by Octopart
Exar

SPX3819 Overview

Key Specifications

Package: LSSOP
Mount Type: Surface Mount
Pins: 5
Output Type (varies by manufacturer): Fixed

Description

The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800μA at 100mA output.

Key Features

  • include reverse battery protection, current limit, and thermal shutdown
  • The SPX3819 includes a reference bypass pin for optimal low noise output performance
  • With its very low output temperature coefficient, this device also makes a superior low power voltage reference
  • It is available in several fixed output voltage options or with an adjustable output voltage
  • This device is off

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 0 1+ : 0.45 USD
10+ : 0.313 USD
25+ : 0.2788 USD
100+ : 0.2417 USD
View Offer
DigiKey 0 1+ : 0.45 USD
10+ : 0.313 USD
25+ : 0.2788 USD
100+ : 0.2417 USD
View Offer