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LM4861M/NOPB.A中文資料
LM4861M/NOPB.A數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
1FEATURES
2? No output coupling capacitors, bootstrap
capacitors, or snubber circuits are necessary
? Small Outline (SOIC) packaging
? Compatible with PC power supplies
? Thermal shutdown protection circuitry
? Unity-gain stable
? External gain configuration capability
APPLICATIONS
? Personal computers
? Portable consumer products
? Self-powered speakers
? Toys and games
KEY SPECIFICATIONS
? THD+N for 1kHz at 1W continuous average
output power into 8Ω 1.0% (max)
? Output power at 10% THD+N at 1kHz into 8Ω
1.5 W (typ)
? Shutdown Current 0.6μA (typ)
DESCRIPTION
The LM4861 is a bridge-connected audio power
amplifier capable of delivering 1.1W of continuous
average power to an 8Ω load with 1% THD+N using
a 5V power supply.
Boomer audio power amplifiers were designed
specifically to provide high quality output power with a
minimal amount of external components using
surface mount packaging. Since the LM4861 does
not require output coupling capacitors, bootstrap
capacitors, or snubber networks, it is optimally suited for low-power portable systems.
The LM4861 features an externally controlled, low-
power consumption shutdown mode, as well as an
internal thermal shutdown protection mechanism.
The unity-gain stable LM4861 can be configured by
external gain-setting resistors for differential gains of
up to 10 without the use of external compensation
components. Higher gains may be achieved with suitable compensation.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
HGSEMI(華冠) |
2447 |
SOIC-8 |
315000 |
2500個(gè)/圓盤(pán)一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
|||
HGSEMI(華冠) |
2021+ |
SOIC-8 |
5994 |
||||
HGSEMI(華冠) |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu) |
|||
HG |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
HG |
23+ |
SOP-8 |
5784 |
一級(jí)代理原廠VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
|||
HGSEMI華冠 |
23+ |
SOIC-8 |
22820 |
原裝正品,支持實(shí)單 |
|||
HG |
24+ |
NA/ |
2500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
|||
HGSEMI(華冠) |
22+ |
SOIC-8 |
11970 |
600條原裝/保證現(xiàn)貨 |
|||
HGSEMI華冠 |
24+ |
SOP-8 |
60000 |
||||
NSC |
23+ |
原廠原包封裝 |
356 |
全新原裝假一賠十 |
LM4861M/NOPB.A 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Texas Instruments 美國(guó)德州儀器公司
德州儀器(Texas Instruments),簡(jiǎn)稱(chēng)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(xiāo)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