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MAX9750BETI规格书详情
General Description
The MAX9750/MAX9751/MAX9755 combine a stereo, 2.6W audio power amplifier and stereo DirectDrive 110mW headphone amplifier in a single device. The headphone amplifier uses Maxim’s patented DirectDrive architecture that produces a ground-referenced output from a single supply, eliminating the need for large DC blocking capacitors, saving cost, space, and component height. A high 90dB PSRR and low 0.01 THD+N ensures clean, low-distortion amplification of the audio signal.
Features
♦ No DC-Blocking Capacitors Required—Provides Industry’s Most Compact Notebook Audio Solution
♦ PC2001 Compliant
♦ 5V Single-Supply Operation
♦ Class AB 2.6W Stereo BTL Speaker Amplifiers
♦ 110mW DirectDrive Headphone Amplifiers
♦ High 90dB PSRR
♦ Low-Power Shutdown Mode
♦ Industry-Leading Click-and-Pop Suppression
♦ Low 0.01 THD+N at 1kHz
♦ Short-Circuit and Thermal Protection
♦ Selectable Gain Settings
♦ Analog Volume Control (MAX9750)
♦ Beep Input with Glitch Filter (MAX9750)
♦ 2:1 Stereo Input MUX (MAX9751)
♦ ±8kV ESD-Protected Headphone Driver Outputs
♦ Available in Space-Saving, Thermally Efficient Packages
28-Pin Thin QFN (5mm x 5mm x 0.8mm)
28-Pin TSSOP
Applications
Notebook PCs
Flat-Panel TVs
Tablet PCs
PC Displays
Portable DVD Players
LCD Projectors
产品属性
- 型号:
MAX9750BETI
- 功能描述:
音频放大器
- 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 Integrated |
21+ |
28-WFQFN 裸露焊盘 |
65200 |
一级代理/放心采购 |
询价 | ||
Maxim |
23+ |
28WFQFN |
9000 |
原装正品,支持实单 |
询价 | ||
MAXIM |
20+/21+ |
TSSOP28 |
6300 |
全新原装价格优势 |
询价 | ||
MAXIM(美信) |
23+ |
TSSOP28 |
6000 |
询价 | |||
MAXIM/美信 |
23+ |
NA |
1530 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 | ||
MAXIM/美信 |
22+ |
NA |
62504 |
18万条库存,一站式配齐 |
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 | |||
MAXIM |
22+23+ |
QFNPB |
34300 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM |
19+ |
QFNPB |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 |