| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 | TI | |
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 | UTC | |
LM4863 | DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION 文件:413.91 Kbytes 页数:12 Pages | UTC 友顺 | UTC | |
LM4863 | Dual 2.2W Audio Amplifier Plus Stereo Headphone Function 文件:513.02 Kbytes 页数:16 Pages | NSC 国半 | NSC | |
LM4863 | Dual 2.2W Audio Amplifier Plus Stereo Headphone Function 文件:1.15699 Mbytes 页数:21 Pages | NSC 国半 | NSC | |
LM4863 | 双2.2W 音频功率放大器 \n 2.2W 音频功率放大器 | HGSEMI 华冠 | HGSEMI | |
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 | UTC | |
LM4863 | 音频功率放大器 | TDSEMIC 拓电半导体 | TDSEMIC | |
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 | UTC | ||
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 | UTC |
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 |
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