| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM48311 | LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件:440.66 Kbytes 页数:21 Pages | TI 德州仪器 | TI | |
LM48311 | Audio Power Amplifier Series 文件:885.18 Kbytes 页数:20 Pages | TI 德州仪器 | TI | |
LM48311 | Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 文件:485 Kbytes 页数:16 Pages | NSC 国半 | NSC | |
LM48311 | 具有 6dB 固定增益的 2.6W 单声道模拟输入 D 类音频放大器 The LM48311 is a single supply, high efficiency, mono, 2.6W, filterless switching audio amplifier. The LM48311 features Texas Instruments' Enhanced Emissions Suppression (E2S) system, that features a unique patent-pending ultra low EMI, spread spectrum, PWM architecture, that significantly reduces R • Passes FCC Class B Radiated Emissions with 20 Inches of Cable\n• Output Short Circuit Protection with Auto-Recovery\n• Internally Configured Gain (6dB)\n• Minimum External Components\n• Micro-Power Shutdown \n• Efficiency at 3.6V, 400mW into 8Ω 85% (Typ)\n• Quiescent Power Supply Current at 5V; | TI 德州仪器 | TI | |
LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件:440.66 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
丝印:GN1;Package:DSBGA;LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件:440.66 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
丝印:GN1;Package:DSBGA;LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件:440.66 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
丝印:GN1;Package:DSBGA;LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件:440.66 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 文件:485 Kbytes 页数:16 Pages | NSC 国半 | NSC | ||
Audio Power Amplifier Series 文件:885.18 Kbytes 页数:20 Pages | TI 德州仪器 | TI |
技术参数
- Architecture:
Class-D
- Speaker channels (max):
Mono
- Rating:
Catalog
- Load (min) (Ω):
4
- Output power (W):
2.6
- SNR (dB):
97
- THD + N at 1 kHz (%):
0.03
- Iq (typ) (mA):
3.1
- Control interface:
Hardware
- Analog supply (min) (V):
2.4
- Analog supply (max) (V):
5.5
- PSRR (dB):
78
- 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+ |
DSBGA9 |
5000 |
只做原装公司现货 |
询价 | ||
NS |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
TI |
16+ |
DSBGA |
10000 |
原装正品 |
询价 | ||
Texas Instruments |
24+ |
9-WFBGA |
65200 |
一级代理/放心采购 |
询价 | ||
TI/德州仪器 |
23+ |
9-uSMD |
3737 |
原装正品代理渠道价格优势 |
询价 | ||
TI |
25+ |
SMD-9 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
TI(德州仪器) |
2021+ |
DSBGA-9 |
499 |
询价 | |||
22+ |
NA |
3450 |
加我QQ或微信咨询更多详细信息, |
询价 | |||
NS |
23+ |
DSBGA-9 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI/德州仪器 |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 |
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