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LM4863-S18-R中文資料友順數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

LM4863-S18-R
廠商型號(hào)

LM4863-S18-R

功能描述

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

文件大小

347.35 Kbytes

頁(yè)面數(shù)量

11 頁(yè)

生產(chǎn)廠商 Unisonic Technologies
企業(yè)簡(jiǎn)稱(chēng)

UTC友順

中文名稱(chēng)

友順科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-11 10:15:00

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LM4863-S18-R規(guī)格書(shū)詳情

DESCRIPTION

The UTC LM4863 is a dual bridge-connected audio power amplifier. It combines dual bridge speaker amplifiers and stereo headphone amplifiers on one chip to simplify audio system design. In addition, the headphone input pin allows the amplifiers to operate in single-ended mode when driving stereo headphones. The IC could deliver different power by packages as below (when connected to a 5V supply with less than 1.0 THD+N.):

- HTSSOP-20, 4? load: 2.2W

- HTSSOP-20, 3? load: 2.5W(with forced-air cooled)

- SOP/DIP , 8? load: 1.1W.

The UTC LM4863 features an externally controlled, low-power consumption shutdown mode, a stereo headphone amplifier mode, and thermal shutdown protection. It also utilizes circuitry to reduce “clicks and pops” during device turn-on.

FEATURES

* “Click and pop” suppression circuitry

* Thermal shutdown protection circuitry

* Unity-gain stable

* Stereo headphone amplifier mode

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
NSC
23+
SOP8
9823
詢(xún)價(jià)
NS
22+
LLP
3000
原裝正品,支持實(shí)單
詢(xún)價(jià)
Texas Instruments
24+
10-WFDFN 裸露焊盤(pán)
65200
一級(jí)代理/放心采購(gòu)
詢(xún)價(jià)
NSC
24+
10-LLP
7500
詢(xún)價(jià)
NSC
16+
SOP8
8000
原裝現(xiàn)貨請(qǐng)來(lái)電咨詢(xún)
詢(xún)價(jià)
UTC
25+23+
HSSOP-20
38563
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢(xún)價(jià)
UTC/友順
23+
13
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢(xún)價(jià)
UTC/友順
24+
NA
8000
只做原裝,歡迎詢(xún)價(jià),量大價(jià)優(yōu)
詢(xún)價(jià)
TI
22+
10WFDFN
9000
原廠渠道,現(xiàn)貨配單
詢(xún)價(jià)
TI(德州儀器)
23+
15000
專(zhuān)業(yè)幫助客戶(hù)找貨 配單,誠(chéng)信可靠!
詢(xún)價(jià)