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

LM4863
廠商型號(hào)

LM4863
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

UTC【友順】

中文名稱

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

2025-3-13 16:04:00
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LM4863規(guī)格書詳情

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

產(chǎn)品屬性

  • 型號(hào)：

    LM4863

  • 功能描述：

    Dual 2.2W Audio Amplifier Plus Stereo HeadphoneFunction

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
NS
19+
SOP16
9200
詢價(jià)
TI/NSC
22+23+
TSSOP20
33514
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
 詢價(jià)
NS
22+
SOP/DIP
95000
鄭重承諾只做原裝進(jìn)口貨
 詢價(jià)
YD
20+
DIP
26580
全新原裝長(zhǎng)期特價(jià)銷售
 詢價(jià)
TI
24+
SOP
80000
原裝現(xiàn)貨，價(jià)格優(yōu)勢(shì)，歡迎咨詢
 詢價(jià)
NS/TI
17+
TSSOP
6200
100%原裝正品現(xiàn)貨
 詢價(jià)
YD
21+
DIP
26580
全新原裝長(zhǎng)期特價(jià)銷售
 詢價(jià)
NS/國(guó)半
23+
NA/
36
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
 詢價(jià)
NS
0036+
SOP-16
6000
絕對(duì)原裝自己現(xiàn)貨
 詢價(jià)
IDCHIP(英銳芯)
2021+
SOP-16
3391
詢價(jià)

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