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LM4863

LM4863 Dual 2.2W Audio Amplifier Plus Stereo Headphone Function

1FEATURES 2• Stereo Headphone Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • SOIC, TSSOP, exposed-DAP TSSOP, and WQFN packages KEY SPECIFICATIONS • PO at 1% THD+N – LM4863LQ, 3Ω, 4Ω loads: 2.5W(typ), 2.2W(typ) –

文件:1.01579 Mbytes 页数:28 Pages

TI

德州仪器

LM4863

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

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 dr

文件:347.35 Kbytes 页数:11 Pages

UTC

友顺

LM4863

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

文件:413.91 Kbytes 页数:12 Pages

UTC

友顺

LM4863

Dual 2.2W Audio Amplifier Plus Stereo Headphone Function

文件:513.02 Kbytes 页数:16 Pages

NSC

国半

LM4863

Dual 2.2W Audio Amplifier Plus Stereo Headphone Function

文件:1.15699 Mbytes 页数:21 Pages

NSC

国半

LM4863

双2.2W 音频功率放大器

\n 2.2W 音频功率放大器

HGSEMI

华冠

LM4863

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

The UTC LM4863 is a dual bridge-connected audio poweramplifier. It combines dual bridge speaker amplifiers and stereoheadphone amplifiers on one chip to simplify audio system design.In addition, the headphone input pin allows the amplifiers tooperate in single-ended mode when driving stereo headphon an externally controlled, low-power\n• and thermal shutdown protection. It also utilizes circuitry to reduce\n• “clicks and pops” during device turn-on.;

UTC

友顺

LM4863

音频功率放大器

TDSEMIC

拓电半导体

TDSEMIC

LM4863-D16-T

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

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 dr

文件:347.35 Kbytes 页数:11 Pages

UTC

友顺

LM4863L-D16-T

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION

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 dr

文件:347.35 Kbytes 页数:11 Pages

UTC

友顺

技术参数

  • Architecture:

    Class-AB

  • Speaker channels (max):

    Stereo

  • Rating:

    Catalog

  • Load (min) (Ω):

    3

  • Output power (W):

    2.7

  • SNR (dB):

    98

  • THD + N at 1 kHz (%):

    0.3

  • Iq (typ) (mA):

    5.8

  • Control interface:

    Hardware

  • Analog supply (min) (V):

    2

  • Analog supply (max) (V):

    5.5

  • PSRR (dB):

    67

  • Operating temperature range (°C):

    -40 to 85

供应商型号品牌批号封装库存备注价格
NS
19+
SOP16
9200
询价
国产
24+
SOP-DIP
2000
全新原装深圳仓库现货有单必成
询价
NS
25+
DIP16
6500
十七年专营原装现货一手货源,样品免费送
询价
NS
2025+
SOP
1000
原装进口价格优 请找坤融电子!
询价
NS
2012+
SOP/DIP
52625
100%进口原装现货库存,特价热卖,假一赔十!
询价
NSC
05+
原厂原装
258
全新原装 绝对有货
询价
23+
12000
全新原装的现货
询价
NS
25+
DIP-16
7500
询价
LM
24+
DIP16SOP16TSSOP20
3500
原装现货,可开13%税票
询价
ns
10+
sop16
5
全新原装现货
询价
更多LM4863供应商 更新时间2026-4-16 16:04:00