型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX9741 | 12W12W, Filterless, Spread-Spectrum, Stereo, Class D Amplifier General Description The MAX9741 stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency, conserving board space and eliminating the need for a bulky heatsink. Using a high-efficiency Class D architecture, it delivers 12W continuous output power into 8Ω 文件:43.86 Kbytes 页数:1 Pages | Maxim 美信 | Maxim | |
MAX9741 | 12W12W, Low-EMI, Spread-Spectrum, Stereo, Class D Amplifier 文件:1.05347 Mbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX9741 | 12W+12W、低EMI、扩频、立体声D类放大器 立体声D类音频放大器MAX9741以D类的效率提供AB类放大器的性能,并节约电路板空间,取消了笨重的散热片。通过使用D类结构,MAX9741可以为8Ω负载提供12W的连续功率。调制和开关工作方案省去了传统D类放大器所需的EMI抑制滤波器。\n\n MAX9741提供两种调制方案:固定频率调制(FFM)和扩频调制(SSM),以降低EMI辐射。器件采用全差分结构和全桥输出,提供全面的咔嗒声抑制。\n\n MAX9741提供高达80dB的电源抑制比、低至0.07%的THD+N和超过100dB的信噪比。短路和热保护可避免器件在故障条件下损坏。MAX9741采用56引脚TQF • 低EMI\n• 独特的扩展频谱调制模式:EMI辐射比传统方案降低5dB\n• 驱动16Ω负载时效率达88%\n• 为8Ω负载提供12W+12W连续功率\n• 为16Ω负载提供15W+15W的连续功率\n• THD+N低至0.07%\n• 高电源抑制比:1kHz时80dB\n• 10V至25V单电源供电\n• 差分输入可降低共模噪声\n• 增益由引脚选择,减少元件数量\n• 业界领先的咔嗒声抑制\n• 低静态电流:24mA\n• 低功耗关断模式0.2µA\n• 短路和过热保护\n• 采用高效散热、节省空间的56引脚TQFN (8mm x 8mm x 0.8mm)封装; | ADI 亚德诺 | ADI | |
12W12W, Filterless, Spread-Spectrum, Stereo, Class D Amplifier General Description The MAX9741 stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency, conserving board space and eliminating the need for a bulky heatsink. Using a high-efficiency Class D architecture, it delivers 12W continuous output power into 8Ω 文件:43.86 Kbytes 页数:1 Pages | Maxim 美信 | Maxim | ||
12W12W, Low-EMI, Spread-Spectrum, Stereo, Class D Amplifier 文件:1.05347 Mbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
12W12W, Low-EMI, Spread-Spectrum, Stereo, Class D Amplifier 文件:1.05347 Mbytes 页数:16 Pages | Maxim 美信 | Maxim |
详细参数
- 型号:
MAX9741
- 制造商:
Maxim Integrated Products
- 功能描述:
AUD AMP SPKR 2CH STEREO 12W CLS-D 56TQFN EP - Rail/Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAX |
25+ |
RD91 |
18000 |
原厂直接发货进口原装 |
询价 | ||
MAXIM |
13+ |
QFN |
3758 |
原装分销 |
询价 | ||
MAXIM |
24+ |
QFNPB |
2300 |
询价 | |||
MAXIM |
23+ |
TQFN56 |
5000 |
原装正品,假一罚十 |
询价 | ||
MAX |
0624+ |
TQFN-56 |
1654 |
全新原装现货绝对自己公司特价库 |
询价 | ||
MAXIM |
22+ |
QFNPB |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
23+ |
QFN |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAXIM |
25+23+ |
QFN56 |
26948 |
绝对原装正品全新进口深圳现货 |
询价 | ||
maxim |
20+ |
5848 |
全新现货热卖中欢迎查询 |
询价 | |||
MAXIM/美信 |
24+ |
65230 |
询价 |
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