位置：REG711EA-3.3/250 > REG711EA-3.3/250詳情
REG711EA-3.3/250中文資料
REG711EA-3.3/250數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
FEATURES
WIDE INPUT RANGE: 1.8V TO 5.5V
5V VERSION: 2.7V TO 5.5V
AUTOMATIC STEP-UP/STEP-DOWN
OPERATION
LOW INPUT CURRENT RIPPLE
LOW OUTPUT VOLTAGE RIPPLE
MINIMUM NUMBER OF EXTERNAL
COMPONENTS—NO INDUCTORS
1MHz INTERNAL OSCILLATOR ALLOWS
SMALL CAPACITORS
“SHUTDOWN” MODE
THERMAL AND CURRENT LIMIT
PROTECTION
FIVE OUTPUT VOLTAGES AVAILABLE:
5.0V, 3.3V, 3.0V, 2.7V, 2.5V
THIN, SMALL PACKAGE: MSOP-8
APPLICATIONS
SMART CARD READERS
CELLULAR PHONES
SIM CARD SUPPLIES
PORTABLE COMMUNICATION DEVICES
PERSONAL DIGITAL ASSISTANTS
MODEMS
NOTEBOOK AND PALM-TOP COMPUTERS
ELECTRONIC GAMES
HANDHELD METERS
PCMCIA CARDS
CARD BUSES
LCD DISPLAYS
DESCRIPTION
The REG711 is a switched capacitor voltage converter,
which produces a regulated, low ripple output
voltage from an unregulated input voltage. A wide
input supply voltage of 1.8V to 5.5V makes the
REG711 ideal for a variety of battery sources, such as
single cell Li-Ion, or two and three cell Nickel or
Alkaline based chemistries.
The input voltage may vary above and below the
output voltage and the output will remain in regulation.
It works equally well for step up or down without
the need for an inductor, providing low EMI DC/DC
conversion. The high switching frequency allows the
use of small surface-mount capacitors, saving board
space and reducing cost. The REG711 is thermally
protected and current limited, protecting the load and
the regulator during fault conditions. Typical ground
pin current (quiescent current) is 1mA at full load,
60μA with no load, and less than 1μA in shutdown
mode. This regulator comes in a thin MSOP-8 package
with a component height of less than 1.1mm.
REG711EA-3.3/250產(chǎn)品屬性
- 類型
描述
- 型號(hào)
REG711EA-3.3/250
- 功能描述
電荷泵 50mA Switched-Cap DC/DC Converter
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
MSOP8 |
84495 |
只做原裝 |
|||
TI |
24+ |
MSOP-8 |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
Texas Instruments |
25+ |
8-VSSOP |
18000 |
TI優(yōu)勢(shì)渠道,大量原裝庫存現(xiàn)貨,交期快,歡迎詢價(jià)。 |
|||
TI |
24+ |
230 |
|||||
TEXASINSTRUM |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
|||
TI |
25+23+ |
24403 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
||||
TI/BB |
19+ |
面談 |
6000 |
MSOP8 |
|||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
||||
TI |
24+ |
8-VSSOP |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
TI |
23+ |
8-MSOP |
65480 |
REG711EA-3.3/250G4 價(jià)格
參考價(jià)格：￥4.0530
REG711EA-3.3/250 資料下載更多...
REG711EA-3.3/250 芯片相關(guān)型號(hào)
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TI2相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Texas Instruments 美國德州儀器公司
中文資料: 20772條
德州儀器（Texas Instruments），簡(jiǎn)稱TI，是全球領(lǐng)先的半導(dǎo)體公司，為現(xiàn)實(shí)世界的信號(hào)處理提供創(chuàng)新的數(shù)字信號(hào)處理（DSP）及模擬器件技術(shù)。除半導(dǎo)體業(yè)務(wù)外，還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國德克薩斯州的達(dá)拉斯，并在25多個(gè)國家設(shè)有制造、設(shè)計(jì)或銷售機(jī)構(gòu)。德州儀器是推動(dòng)互聯(lián)網(wǎng)時(shí)代不斷發(fā)展的半導(dǎo)體引擎，作為實(shí)時(shí)技術(shù)的領(lǐng)導(dǎo)者，TI正在快速發(fā)展，在無線與寬帶接入等大型市場(chǎng)及數(shù)碼相機(jī)和數(shù)字音頻等新興市場(chǎng)方面，憑借性能卓越的半導(dǎo)體解決方案不斷推動(dòng)著互聯(lián)網(wǎng)時(shí)代的前進(jìn)步伐。TI預(yù)想未來世界的方方面面都滲透著TI產(chǎn)品的點(diǎn)點(diǎn)滴滴，每個(gè)電話、每次上網(wǎng)、拍的每張照片、聽的每
