首頁>MAX684>規(guī)格書詳情

MAX684集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

MAX684
廠商型號(hào)

MAX684

參數(shù)屬性

MAX684 封裝/外殼為SC-82A,SOT-343;包裝為卷帶(TR);類別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SC70-4

功能描述

3.3V-Input to Regulated 5V-Output Charge Pumps

文件大小

154.12 Kbytes

頁面數(shù)量

12

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

2025-1-5 18:15:00

MAX684規(guī)格書詳情

General Description

The MAX682/MAX683/MAX684 charge-pump regulators generate 5V from a 2.7V to 5.5V input. They are specifically designed to serve as high-efficiency auxiliary supplies in applications that demand a compact design. The MAX682, MAX683, and MAX684 deliver 250mA, 100mA, and 50mA output current, respectively.

These complete 5V regulators require only one resistor and three external capacitors—no inductors are needed. High switching frequencies (externally adjustable up to 2MHz) and a unique regulation scheme allow the use of capacitors as small as 1μF per 100mA of output current. The MAX683/MAX684 are offered in a space saving 8-pin μMAX package that is only 1.1mm high, while the MAX682 is available in an 8-pin SO.

Features

? Ultra-Small: 1μF Capacitors per 100mA of Output Current

? No Inductors Required

? 1.1mm Height in μMAX Package (MAX683/MAX684)

? Up to 250mA Output Current (MAX682)

? Regulated ±4 Output Voltage

? 50kHz to 2MHz Adjustable Switching Frequency

? 2.7V to 5.5V Input Voltage

? 100μA Quiescent Current in Pulse-Skipping Mode

? 0.1μA Shutdown Current

Applications

?? Flash Memory Supplies

?? Battery-Powered Applications

?? Miniature Equipment

?? PCMCIA Cards

?? 3.3V to 5V Local Conversion Applications

?? Backup-Battery Boost Converters

?? 3V to 5V GSM SIMM Cards

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX6840XSD1+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 監(jiān)控器

  • 包裝:

    卷帶(TR)

  • 類型:

    簡單復(fù)位/加電復(fù)位

  • 電壓 - 閾值:

    可調(diào)節(jié)/可選擇

  • 輸出:

    開路漏極或開路集電極

  • 復(fù)位:

    低有效

  • 復(fù)位超時(shí):

    最小為 140ms

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SC-82A,SOT-343

  • 供應(yīng)商器件封裝:

    SC-70-4

  • 描述:

    IC SUPERVISOR 1 CHANNEL SC70-4

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAXIM/美信
1948+
SC70-4
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
MAXIM
22+23+
SC-82A
15093
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
MAXIM/美信
22+
SC70-4
10626
原裝現(xiàn)貨假一賠十
詢價(jià)
MAXIM
19+
SOT23-5
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)
MAXIM
22+
TSSOP8
8200
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!!
詢價(jià)
MAXIM
24+
MSOP
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)
MAXIM
24+
SMD16
10000
自己現(xiàn)貨
詢價(jià)
MAXIM
17+
SC-82A
6200
100%原裝正品現(xiàn)貨
詢價(jià)
MAXIM
21+
MSOP8
12588
原裝正品
詢價(jià)
MAXIM
23+
TSSOP8
7500
原裝正品,假一罰十
詢價(jià)