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MAX619中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

MAX619
廠商型號

MAX619

參數(shù)屬性

MAX619 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC) > 電壓基準;產(chǎn)品描述:IC VREF SERIES 0.16% 8SOIC

功能描述

Regulated 5V Charge-Pump DC-DC Converter

文件大小

66.41 Kbytes

頁面數(shù)量

7

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

Maxim美信

中文名稱

美信半導體官網(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

2024-11-1 18:12:00

MAX619規(guī)格書詳情

General Description

The MAX619 step-up charge-pump DC-DC converter delivers a regulated 5V ±4 output at 50mA over temperature. The input voltage range is 2V to 3.6V (two battery cells).

The complete MAX619 circuit fits into less than 0.1in2 of board space because it requires only four external capacitors: two 0.22μF flying capacitors, and 10μF capacitors at the input and output.

Low operating supply current (150μA max) and low shutdown supply current (1μA max) make this device ideal for small, portable, and battery-powered applications. When shut down, the load is disconnected from the input.

The MAX619 is available in 8-pin DIP and SO packages.

Features

? Regulated 5V ±4 Charge Pump

? Output Current Guaranteed over Temperature

?? 20mA (VIN ≥ 2V)

?? 50mA (VIN ≥ 3V)

? 2V to 3.6V Input Range

? No Inductors; Very Low EMI Noise

? Ultra-Small Application Circuit (0.1in2)

? Uses Small, Inexpensive Capacitors

? 500kHz Internal Oscillator

? Logic-Controlled 1μA Max Shutdown Supply Current

? Shutdown Disconnects Load from Input

? 8-Pin DIP and SO Packages

Applications

?? Two Battery Cells to 5V Conversion

?? Local 3V-to-5V Conversion

?? Portable Instruments & Handy-Terminals

?? Battery-Powered Microprocessor-Based Systems

?? 5V Flash Memory Programmer

?? Minimum Component DC-DC Converters

?? Remote Data-Acquisition Systems

?? Compact 5V Op-Amp Supply

?? Regulated 5V Supply from Lithium Backup Battery

?? Switching Drive Voltage for MOSFETs in Low-Voltage Systems

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX6190AESA+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 電壓基準

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 參考類型:

    系列

  • 輸出類型:

    固定

  • 電壓 - 輸出(最小值/固定):

    1.25V

  • 容差:

    ±0.16%

  • 溫度系數(shù):

    5ppm/°C

  • 噪聲 - 0.1Hz 至 10Hz:

    25μVp-p

  • 噪聲 - 10Hz 至 10Hz:

    65μVrms

  • 電壓 - 輸入:

    2.5V ~ 12.6V

  • 電流 - 供電:

    35μA

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應商器件封裝:

    8-SOIC

  • 描述:

    IC VREF SERIES 0.16% 8SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM/美信
1922+
SOP8
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
MAXIM/美信
22+
SOP8
6000
進口原裝 假一罰十 現(xiàn)貨
詢價
MAXIM
23+
2447
專做原裝正品,假一罰百!
詢價
MAXIM
2339+
SOP-8
4652
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
MAX
23+
SOP
5600
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購!
詢價
MAXIM/美信
2046+
9852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
MAXIM
22+
SOP8
53478
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢!
詢價
MAX
12+
SOP8
1000
原裝現(xiàn)貨價格有優(yōu)勢量大可以發(fā)貨
詢價
MAXIM
2020+
SOP-8
350000
100%進口原裝正品公司現(xiàn)貨庫存
詢價
MAXIM
2015+
SOP/DIP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
詢價