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MAX619EPA中文資料美信數據手冊PDF規(guī)格書

MAX619EPA
廠商型號

MAX619EPA

參數屬性

MAX619EPA 封裝/外殼為8-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器;產品描述:IC REG CHARGE PUMP 5V 50MA 8DIP

功能描述

Regulated 5V Charge-Pump DC-DC Converter

文件大小

66.41 Kbytes

頁面數量

7

生產廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導體官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2024-11-15 23:00:00

MAX619EPA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

產品屬性

  • 產品編號:

    MAX619EPA

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器

  • 包裝:

    管件

  • 功能:

    升壓

  • 輸出配置:

  • 拓撲:

    充電泵

  • 輸出類型:

    固定

  • 輸出數:

    1

  • 電壓 - 輸入(最小值):

    2V

  • 電壓 - 輸入(最大值):

    3.6V

  • 電壓 - 輸出(最小值/固定):

    5V

  • 電流 - 輸出:

    50mA

  • 頻率 - 開關:

    500kHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    8-DIP(0.300",7.62mm)

  • 供應商器件封裝:

    8-PDIP

  • 描述:

    IC REG CHARGE PUMP 5V 50MA 8DIP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM/美信
23+
NA/
2000
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
Maxim Integrated
21+
8-PDIP
65200
一級代理/放心采購
詢價
MAXIM
24+
DIP8
16500
進口原裝正品現貨
詢價
MAXIM
2339+
DIP8
4652
公司原廠原裝現貨假一罰十!特價出售!強勢庫存!
詢價
MAXIM
22+
DIP-8
2560
絕對原裝!現貨熱賣!
詢價
MAXIM/美信
22+
PDIP
20000
保證原裝正品,假一陪十
詢價
MAXIM
23+
DIP
3200
全新原裝、誠信經營、公司現貨銷售!
詢價
MAXIM
2023+
DIP8
50000
全新原裝現貨
詢價
MAXIM
2018+
PDIP
50000
主打MAXIM品牌價格絕對優(yōu)勢原裝現貨假一罰十
詢價
MAXIM/美信
22+
PDIP
34137
只做原裝進口現貨
詢價