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MAX9722A价格
参考价格：￥7.2721
型号：MAX9722AETE+ 品牌：MAXIM 备注：这里有MAX9722A多少钱，2026年最近7天走势，今日出价，今日竞价，MAX9722A批发/采购报价，MAX9722A行情走势销售排行榜，MAX9722A报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MAX9722A | 5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown General Description The MAX9722A/MAX9722B stereo headphone amplifiers are designed for portable equipment where board space is at a premium. The MAX9722A/MAX9722B use a unique, patented DirectDrive architecture to produce a ground-referenced output from a single supply, eliminating the need for l | MAXIM 美信 |   | |
MAX9722A | 5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown Features ♦ 2.4V to 5.5V Single-Supply Operation ♦ High PSRR (80dB at 217Hz) Eliminates LDO ♦ No Bulky DC-Blocking Capacitors Required ♦ Ground-Referenced Outputs Eliminate DC Bias Voltage on Headphone Ground Pin ♦ No Degradation of Low-Frequency Response Due to Output Capacitors ♦ Differen | AD 亚德诺 | | |
MAX9722A | 5V、差分输入、DirectDrive、130mW立体声耳机放大器，带有关断 MAX9722A/MAX9722B立体声耳机放大器是针对那些电路板空间很有限的便携设备而设计的。MAX9722A/MAX9722B采用独特的DirectDrive®结构，在单电源供电下能产生以地为参考的输出，从而省去了大容量隔直电容，节省了成本、电路板空间以及元件高度。此外，放大器的增益也由内部设定(-2V/V、MAX9722B)，或外部调整(MAX9722A)。MAX9722A/MAX9722B每个通道可向16Ω负载输出70mW，或向32Ω负载输出130mW，THD+N仅为0.009%。217Hz时80dB的电源抑制比(PSRR)使该器件可以在没有附加线性调节器的情况下，在嘈杂的数字 • 工作在2.4V至5.5V的单电源下\n• 高PSRR (217Hz时80dB)无需LDO\n• 无需大容量隔直电容\n• 以地为参考的输出省去了耳机接地引脚的DC偏置电压\n• 不会因为输出电容而使低频响应变差\n• 差分输入增强了噪声抑制能力\n• 可调增益(MAX9722A)或固定增益-2V/V (MAX9722B)\n• 每个通道输出130mW给32Ω负载\n• THD+N仅0.009%\n• 集成咔嗒声/噼噗声抑制\n• 低静态电流(5.5mA)\n• 短路和过热保护\n• 放大器输出端具有±8kV ESD保护(人体模型)\n• 采用节省空间的16引脚薄型QFN (3mm ; | AD 亚德诺 | | |
MAX9722A | 5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown 文件：498.12 Kbytes Page：21 Pages | MAXIM 美信 | | |
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown General Description The MAX9722A/MAX9722B stereo headphone amplifiers are designed for portable equipment where board space is at a premium. The MAX9722A/MAX9722B use a unique, patented DirectDrive architecture to produce a ground-referenced output from a single supply, eliminating the need for l | MAXIM 美信 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown Features ♦ 2.4V to 5.5V Single-Supply Operation ♦ High PSRR (80dB at 217Hz) Eliminates LDO ♦ No Bulky DC-Blocking Capacitors Required ♦ Ground-Referenced Outputs Eliminate DC Bias Voltage on Headphone Ground Pin ♦ No Degradation of Low-Frequency Response Due to Output Capacitors ♦ Differen | AD 亚德诺 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown Features ♦ 2.4V to 5.5V Single-Supply Operation ♦ High PSRR (80dB at 217Hz) Eliminates LDO ♦ No Bulky DC-Blocking Capacitors Required ♦ Ground-Referenced Outputs Eliminate DC Bias Voltage on Headphone Ground Pin ♦ No Degradation of Low-Frequency Response Due to Output Capacitors ♦ Differen | AD 亚德诺 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown General Description The MAX9722A/MAX9722B stereo headphone amplifiers are designed for portable equipment where board space is at a premium. The MAX9722A/MAX9722B use a unique, patented DirectDrive architecture to produce a ground-referenced output from a single supply, eliminating the need for l | MAXIM 美信 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown 文件：498.12 Kbytes Page：21 Pages | MAXIM 美信 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown 文件：498.12 Kbytes Page：21 Pages | MAXIM 美信 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown 文件：498.12 Kbytes Page：21 Pages | MAXIM 美信 | | ||
包装：盒 描述：KIT EVAL FOR MAX9722A/B 开发板，套件，编程器 评估板 - 音频放大器 | AD 亚德诺 | | ||
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown General Description The MAX9722A/MAX9722B stereo headphone amplifiers are designed for portable equipment where board space is at a premium. The MAX9722A/MAX9722B use a unique, patented DirectDrive architecture to produce a ground-referenced output from a single supply, eliminating the need for l | MAXIM 美信 | | ||
SILICON PLANAR ZENER DIODES Features Silicon Planar Zener Diodes The Zener voltages are graded according to the international E 24 standard. Other voltage tolerances on request. | GOOD-ARK 固锝电子 | | ||
CMOS voltage detector IC for battery-operated portable devices 文件：210.89 Kbytes Page：10 Pages | ELM | | ||
CMOS voltage detector IC for battery-operated portable devices 文件：210.89 Kbytes Page：10 Pages | ELM | |
MAX9722A产品属性
- 类型
描述
- 型号
MAX9722A
- 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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
标准封装 |
8892 |
原厂渠道供应,大量现货,原型号开票。 |
|||
MAXIM/美信 |
25+ |
原装 |
32000 |
MAXIM/美信全新特价MAX9722AEUE即刻询购立享优惠#长期有货 |
|||
MAXIM |
2430+ |
QFN16 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
MAXIM |
23+ |
QFN-16 |
3200 |
专业分销全系列产品!绝对原装正品!量大可订!价格优 |
|||
MAXIM |
25+ |
QFN-16 |
10000 |
全新进口原装现货假一赔十订货10周货期 |
|||
MAXIM/美信 |
21+ |
明嘉莱只做原装正品现货 |
2510000 |
TSSOP-16 |
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Maxim(美信) |
25+ |
TSSOP-16 |
18798 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
MAXIM |
25+23+ |
QFN16 |
13397 |
绝对原装正品全新进口深圳现货 |
|||
ADI |
2432+ |
3200 |
15年芯片行业经验/只供原装正品：13570885961邹小姐 |
||||
MAXIM |
24+ |
TSSOP16 |
7480 |
绝对原装现货,价格低,欢迎询购! |
MAX9722A规格书下载地址
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