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MAX694集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料

MAX694
廠商型號(hào)

MAX694

參數(shù)屬性

MAX694 封裝/外殼為16-WFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動(dòng)器;MAX694應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRIVER LINEAR 20MA 16TQFN

功能描述

Microprocessor Supervisory Circuits

封裝外殼

16-WFQFN 裸露焊盤

文件大小

626.16 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-28 22:58:00

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MAX694規(guī)格書詳情

General Description

The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690 family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.

Benefts and Features

● Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems

??? ? Precision Voltage Monitor

??????? - 4.65V (MAX690, MAX691, MAX694, MAX695)

??????? - 4.40V (MAX692, MAX693)

??? ? Power OK/Reset Time Delay

??????? - 50ms, 200ms, or Adjustable

??? ? Watchdog Timer

??????? - 100ms, 1.6s, or Adjustable

??? ? Battery Backup Power Switching

??? ? Voltage Monitor for Power Fail or Low Battery Warning

??? ? Minimum External Component Count

● Low Power Consumption in Battery Backup Mode Extends Battery Life

??? ? 1μA Standby Current

● Onboard Gating of Chip Enable Signals Protects Against Erroneous Data Written to RAM During Low VCC Events

Applications

● Computers

● Controllers

● Intelligent Instruments

● Automotive Systems

● Critical μP Power Monitoring

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX6946ATE+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > LED 驅(qū)動(dòng)器

  • 包裝:

    卷帶(TR)

  • 類型:

    線性

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    10

  • 電壓 - 供電(最低):

    2.25V

  • 電壓 -?供電(最高):

    3.6V

  • 電壓 - 輸出:

    7V

  • 電流 - 輸出/通道:

    20mA

  • 應(yīng)用:

    背光

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-WFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    16-TQFN(3x3)

  • 描述:

    IC LED DRIVER LINEAR 20MA 16TQFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAXIM
2016+
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4119
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2020+
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MAXIM
24+
SOP8
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
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MAXIM/美信
20+
DIP24
67500
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MAXIM
23+
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7750
全新原裝優(yōu)勢
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MAXIM
24+
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一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理
詢價(jià)
Maxim現(xiàn)貨
2022+
QFN-16
350000
專注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商
詢價(jià)
MAXIM/美信
QQ咨詢
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824
全新原裝 研究所指定供貨商
詢價(jià)
MAXIM/美信
24+
SSOPQFN
25050
原廠支持公司優(yōu)勢現(xiàn)貨
詢價(jià)
MAXIM
24+
DIP-8
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!?
詢價(jià)