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REG113EA-2.5SLASH250中文資料
REG113EA-2.5SLASH250數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
FEATURES
CAP-FREE DMOS TOPOLOGY:
Ultra Low Dropout Voltage:
250mV typ at 400mA
Output Capacitor not Required for Stability
UP TO 500mA PEAK, TYPICAL
FAST TRANSIENT RESPONSE
VERY LOW NOISE: 28μVrms
HIGH ACCURACY: ±1.5% max
HIGH EFFICIENCY:
IGND = 850μA at IOUT = 400mA
Not Enabled: IGND = 0.01μA
2.5V, 2.85V, 3.0V, 3.3V, AND 5.0V OUTPUT VERSIONS
OTHER OUTPUT VOLTAGES AVAILABLE UPON
REQUEST
FOLDBACK CURRENT LIMIT
THERMAL PROTECTION
SMALL SURFACE-MOUNT PACKAGES:
SOT23-5 and MSOP-8
APPLICATIONS
PORTABLE COMMUNICATION DEVICES
BATTERY-POWERED EQUIPMENT
PERSONAL DIGITAL ASSISTANTS
MODEMS
BAR-CODE SCANNERS
BACKUP POWER SUPPLIES
DESCRIPTION
The REG113 is a family of low-noise, low-dropout linear
regulators with low ground pin current. Its new DMOS topology
provides significant improvement over previous designs,
including low-dropout voltage (only 250mV typ at full load),
and better transient performance. In addition, no output
capacitor is required for stability, unlike conventional lowdropout
regulators that are difficult to compensate and require
expensive low ESR capacitors greater than 1μF.
Typical ground pin current is only 850μA (at IOUT = 400mA)
and drops to 10nA when not enabled. Unlike regulators with
PNP pass devices, quiescent current remains relatively constant
over load variations and under dropout conditions.
The REG113 has very low output noise (typically 28μVrms
for VOUT = 3.3V with CNR = 0.01μF), making it ideal for use
in portable communications equipment. Accuracy is maintained
over temperature, line, and load variations. Key
parameters are tested over the specified temperature range
(–40°C to +85°C).
The REG113 is well protected—internal circuitry provides a
current limit which protects the load from damage, furthermore,
thermal protection circuitry keeps the chip from being
damaged by excessive temperature. The REG113 is available
in SOT23-5 and MSOP-8 packages.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
24+ |
5000 |
公司存貨 |
|||||
BB |
23+ |
MSOP-8P |
8931 |
||||
TI |
22+ |
SOT23-5 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
|||
TI/BB |
24+ |
MSOP8 |
2679 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨!可長(zhǎng)期供貨! |
|||
TI |
24+ |
MSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
BURR-BROWN |
23+ |
MSOP-8P |
20152 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
|||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
|||||
TI |
23+ |
MSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
TI |
24+ |
SOT23-.. |
414 |
只做原裝,歡迎詢價(jià),量大價(jià)優(yōu) |
|||
TI |
22+ |
8VSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
REG113EA-2.5SLASH250 資料下載更多...
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- 05030082001
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- SN65LVDM176D.B
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Texas Instruments 美國(guó)德州儀器公司
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(guó)德克薩斯州的達(dá)拉斯,并在25多個(gè)國(guó)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(wú)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(lái)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(tīng)的每