首頁>SPX3819S-L>規(guī)格書詳情

SPX3819S-L集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

SPX3819S-L
廠商型號

SPX3819S-L

參數(shù)屬性

SPX3819S-L 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為散裝;類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LIN POS ADJ 500MA 8SOIC

功能描述

500mA, LOW-NOISE LDO VOLTAGE REGULATOR

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

1.68508 Mbytes

頁面數(shù)量

13

生產(chǎn)廠商 Exar Corporation
企業(yè)簡稱

EXAR艾科嘉

中文名稱

艾科嘉(杭州)信息技術(shù)有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-2 9:30:00

SPX3819S-L規(guī)格書詳情

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. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When disabled, power consumption drops to nearly zero. Other 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.

FEATURES

■ Low Noise: 40μV Possible

■ High Accuracy: 1

■ Reverse Battery Protection

■ Low Dropout: 340mV at Full Load

■ Low Quiescent Current: 90μA

■ Zero Off-Mode Current

■ Fixed Output: 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.1V, 3.3V, 5.0V. Adj. Output also available.

■ Available in RoHS Compliant, Lead Free Packages: 5 Pin SOT-23, 8 Pin Narrow SOIC and 8 pin 2X3 DFN

APPLICATIONS

■ Battery Powered Systems

■ Cordless Phones

■ Radio Control Systems

■ Portable/Palm Top/Notebook Computers

■ Portable Consumer Equipment

■ Portable Instrumentation

■ Bar Code Scanners

■ SMPS Post Regulators

產(chǎn)品屬性

  • 產(chǎn)品編號:

    SPX3819S-L

  • 制造商:

    MaxLinear, Inc.

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    散裝

  • 輸出配置:

  • 輸出類型:

    可調(diào)式

  • 電壓 - 輸入(最大值):

    16V

  • 電壓 - 輸出(最小值/固定):

    1.235V

  • 電壓 - 輸出(最大值):

    15.3V

  • 電壓降(最大值):

    0.7V @ 500mA

  • 電流 - 輸出:

    500mA

  • 控制特性:

    使能

  • 保護功能:

    過流,超溫,反極性

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REG LIN POS ADJ 500MA 8SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
SIPEX
22+
NSOIC-8
18000
只做全新原裝,支持BOM配單,假一罰十
詢價
SIPEX
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價
只做原裝
24+
SOICN-8
36520
一級代理/放心采購
詢價
EXAR/艾科嘉
23+
SOP8
11200
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
SP
20+
SOP
2960
誠信交易大量庫存現(xiàn)貨
詢價
SIPEX
24+
SO8
18700
詢價
EXAR
24+
調(diào)節(jié)器
28500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
SP
2020+
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
SIPEX
23+
SO8
5628
原廠原裝
詢價
SIPEX
23+
SOP-8
2000
全新原裝正品
詢價