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MAX619EPA中文資料
MAX619EPA數(shù)據(jù)手冊規(guī)格書PDF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
MAX619EPA產(chǎn)品屬性
- 類型
描述
- 型號
MAX619EPA
- 功能描述
電荷泵
- RoHS
否
- 制造商
Maxim Integrated
- 功能
Inverting, Step Up
- 輸出電壓
- 1.5 V to - 5.5 V, 3 V to 11 V
- 輸出電流
100 mA
- 電源電流
1 mA
- 最大工作溫度
+ 70 C
- 封裝/箱體
SOIC-8 Narrow
- 封裝
Tube
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
24+ |
PDIP |
5000 |
原廠授權(quán)代理 價格絕對優(yōu)勢 |
|||
MAXIM/美信 |
2021+ |
PDIP |
9000 |
原裝現(xiàn)貨,隨時歡迎詢價 |
|||
MAXIM |
24+ |
DIP |
3000 |
公司現(xiàn)貨 |
|||
MAXIM |
24+ |
DIP-8 |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
|||
MAXIM |
24+ |
DIP8 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
|||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
|||
MAXIM |
22+ |
DIP8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
|||
MAXIM |
05+ |
100 |
原裝正品 |
||||
MAXIM |
20+ |
DIP-8 |
1001 |
就找我吧!--邀您體驗愉快問購元件! |
|||
Maxim |
22+ |
8PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
MAX619EPA+ 價格
參考價格：￥16.8815
MAX619EPA 資料下載更多...
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導體
中文資料: 61716條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。
