首页>MAX9770EUI>规格书详情
MAX9770EUI中文资料美信数据手册PDF规格书
MAX9770EUI规格书详情
General Description
The MAX9770 combines a mono, filterless, Class D speaker amplifier and stereo DirectDrive® headphone amplifier in a single device. The MAX9770 operates from a single 2.5V to 5.5V supply and includes features that reduce external component count, system cost, board space, and offer improved audio reproduction.
特性 Features
♦ 1.2W Filterless Class D Amplifiers Pass FCC Class B Radiated EMI Standards with 100mm of Cable
♦ Spread-Spectrum Mode Offers 5dB EMI Improvement over Conventional Methods
♦ 80mW DirectDrive Headphone Amplifier Eliminates Bulky DC-Blocking Capacitors
♦ High 85dB PSRR at 217Hz
♦ 85 Efficiency
♦ Low 0.015 THD+N
♦ Industry-Leading Click-and-Pop Suppression
♦ Integrated 3-Way Input Mixer/Multiplexer (MAX9770)
♦ Logic-Adjustable Gain
♦ Short-Circuit and Thermal Protection
♦ Available in Space-Saving, Thermally Efficient Packages
Applications
Cellular Phones
Compact Notebooks
PDAs
产品属性
- 型号：
MAX9770EUI
- 功能描述：
音频放大器 1.2W Low-EMI 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/美信 |
24+ |
NA/ |
5750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
WLP20(2.1x2.6) |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
MAXIM |
2016+ |
UCSP8 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
25+23+ |
TSSOP28 |
32661 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
2450+ |
QFN |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MAXIM/美信 |
24+ |
QFN24 |
77 |
原装现货假一赔十 |
询价 | ||
MAXIM |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 | ||
Maxim |
22+ |
28TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim Integrated |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |
