| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM4873 | Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:1.70234 Mbytes 页数:30 Pages | TI 德州仪器 | TI | |
LM4873 | Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:532.36 Kbytes 页数:19 Pages | NSC 国半 | NSC | |
LM4873 | Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:956.89 Kbytes 页数:25 Pages | NSC 国半 | NSC | |
LM4873 | 2.4W 立体声、模拟输入 AB 类音频放大器 The LM4873 is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.1W to a 4Ω load or 2.4W to a 3Ω load with less than 1.0% THD+N (see Notes below). In addition, the headphone input pin allows the amplifiers to operate in single-ended mode when drivi • Input Mux Control and Two Separate Inputs Per Channel\n• “Click and Pop” Suppression Circuitry\n• PCB Area-Saving DSBGA and Thin DSBGA Packages\n• PO at 1% THD+N \n• LM4873MTE-1, 3Ω, 4Ω loads 2.4W (typ), 2.1 W (typ)\n• LM4873MTE, 4Ω 1.9 W (typ) \n• Single-Ended Mode THD+N at 75 mW Into 32Ω 0.; | TI 德州仪器 | TI | |
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:956.89 Kbytes 页数:25 Pages | NSC 国半 | NSC | ||
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:532.36 Kbytes 页数:19 Pages | NSC 国半 | NSC | ||
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:532.36 Kbytes 页数:19 Pages | NSC 国半 | NSC | ||
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:1.70234 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:532.36 Kbytes 页数:19 Pages | NSC 国半 | NSC | ||
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function 文件:1.70234 Mbytes 页数:30 Pages | TI 德州仪器 | TI |
技术参数
- Architecture:
Class-AB
- Speaker channels (max):
Stereo
- Rating:
Catalog
- Load (min) (Ω):
3
- Output power (W):
5
- SNR (dB):
97
- THD + N at 1 kHz (%):
0.3
- Iq (typ) (mA):
7.5
- 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 |
24+ |
TSSOP20 |
6980 |
原装现货,可开13%税票 |
询价 | ||
NS |
25+ |
TSOP20 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
NS |
23+ |
SOP8 |
300 |
现货库存 |
询价 | ||
国半 |
23+ |
25318 |
公司原装现货!主营品牌!可含税欢迎查询 |
询价 | |||
NS |
2410+ |
TSSOP20 |
3335 |
优势代理渠道 原装现货 可全系列订货 |
询价 | ||
NSC |
09+ |
TSSOP28 |
5500 |
原装无铅,优势热卖 |
询价 | ||
NS |
25+ |
SOT23 |
18000 |
原厂直接发货进口原装 |
询价 | ||
NSC |
17+ |
NA |
6200 |
100%原装正品现货 |
询价 | ||
原厂正品 |
23+ |
TSSOP20 |
5000 |
原装正品,假一罚十 |
询价 | ||
NS |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 |
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