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SC1545CS集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

SC1545CS
廠商型號(hào)

SC1545CS

參數(shù)屬性

SC1545CS 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT);類別為集成電路(IC)的特殊用途穩(wěn)壓器;SC1545CS應(yīng)用范圍:LDO(線性),CPU 主板;產(chǎn)品描述:IC REG LDO CPU 1OUT 8SO

功能描述

500mA SmartLDOTM With Power Up Signal Sequencing
IC REG LDO CPU 1OUT 8SO

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

83.79 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠商 Semtech Corporation
企業(yè)簡(jiǎn)稱

SEMTECH

中文名稱

Semtech Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-30 11:09:00

SC1545CS規(guī)格書詳情

SC1545CS屬于集成電路(IC)的特殊用途穩(wěn)壓器。由Semtech Corporation制造生產(chǎn)的SC1545CS特殊用途穩(wěn)壓器該系列產(chǎn)品用于電源控制、某種形式的轉(zhuǎn)換,適用于特定的復(fù)雜應(yīng)用。因此,各種產(chǎn)品特性集差異較大,包括空燃比傳感器接口、汽車交流發(fā)電機(jī)電壓調(diào)節(jié)、DDR 端接、液體透鏡控制、摩托車轉(zhuǎn)向信號(hào)控制、熱電 (peltier) 冷卻器控制、壓電觸覺(jué)控制、閥門控制、小型發(fā)動(dòng)機(jī)管理等。

DESCRIPTION

The SC1545 was designed for instantly available motherboard applications. As part of the Semtech family of SmartLDO’s it provides additional control functions not available in a standard LDO.

The device provides the capability to control three separate supplies. There is an on-board 500mA, 2.5V LDO with current limit protection, and drive pins for an N-channel MOSFET and a P-channel MOSFET. Internal logic circuitry ensures that the system starts up in a controlled manner, and that the correct outputs are enabled during specific sequences of BF_CUT and SLP.

The LDO draws its power from the 5V standby supply, and the N-channel MOSFET drive is derived from the 12V supply.

The SC1545 is available in the surface mount SO-8 package.

FEATURES

? 500mA LDO with Over Current Protection (OCP)

? ±2.5 LDO regulation over line, load and temperature

? Power sequencing for three supplies

APPLICATIONS

? Instantly available motherboards

? Embedded systems

? Desktop computers

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    SC1545CS-1.8TRT

  • 制造商:

    Semtech Corporation

  • 類別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 系列:

    SmartLDO?

  • 包裝:

    卷帶(TR)剪切帶(CT)

  • 應(yīng)用:

    LDO(線性),CPU 主板

  • 電壓 - 輸入:

    5V,12V

  • 輸出數(shù):

    1

  • 電壓 - 輸出:

    1.8V

  • 工作溫度:

    -40°C ~ 70°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-SO

  • 描述:

    IC REG LDO CPU 1OUT 8SO

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SC有批量
23+
SOP8
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
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DALLAS
22+
SOP-8
2500
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SEMTECH
23+
SOP-8
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SEMTECH
23+
SOP8
7000
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詢價(jià)
SEMTECH
24+
SOP8
28500
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SEMTECH
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SOP8
35400
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SEMTECH
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SOP8
2337
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SC
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Semtech Corporation
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8SO
13880
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24+
3000
自己現(xiàn)貨
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