MAX9715中文资料PDF规格书
MAX9715规格书详情
General Description
The MAX9715 high-efficiency, stereo, Class D audio power amplifier provides up to 2.8W per channel into a 4Ω speaker with a 5V supply. Maxim’s second-generation Class D technology features robust output protection, high efficiency, and high power-supply rejection (PSRR) while eliminating the need for output filters. Selectable gain settings, +10.5dB or +9.0dB, adjust the amplifier gain to suit the audio input level and speaker load.
Features
♦ 5V Single-Supply Operation
♦ Spread-Spectrum Modulator Reduces EMI
♦ 2.8W, Class D, Stereo Speaker Amplifier (4Ω)
♦ Filterless Class D Requires No LC Output Filter
♦ High PSRR (71dB at 1kHz)
♦ 86 Efficiency (RL = 8Ω, POUT = 1W)
♦ Low-Power Shutdown Mode
♦ Integrated Click-and-Pop Suppression
♦ Low Total Harmonic Distortion: 0.06 at 1kHz
♦ Short-Circuit and Thermal Protection
♦ Internal Gain, +9.0dB or +10.5dB
♦ Available in Space-Saving Package
16-Pin Thin QFN-EP (5mm x 5mm x 0.8mm)
Applications
High-End Notebook Audio
LCD Projectors
Portable Audio
Multimedia Docking Stations
产品属性
- 型号:
MAX9715
- 功能描述:
音频放大器 2.8W Low-EMI Stereo Class D Amplifier
- RoHS:
否
- 制造商:
STMicroelectronics
- 产品:
General Purpose Audio Amplifiers
- 输出类型:
Digital
- 输出功率:
THD +
- 工作电源电压:
3.3 V
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFP-64
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
QFN |
6500 |
全新原装现货 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
23+ |
TQFN16(5x5) |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
399 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAX |
2016+ |
QFN |
2600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM/美信 |
23+ |
TQFN-16 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Maxim |
23+ |
TQFN-16 |
16500 |
原厂原装,正品现货,支持订货!!! |
询价 | ||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
只做原装 |
21+ |
QFN |
36520 |
一级代理/放心采购 |
询价 | ||
MAX |
QFN |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM/美信 |
24+ |
TSSOP |
880000 |
明嘉莱只做原装正品现货 |
询价 |