LM4931价格
参考价格:¥32.3077
型号:LM4931ITL/NOPB 品牌:TI 备注:这里有LM4931多少钱,2026年最近7天走势,今日出价,今日竞价,LM4931批发/采购报价,LM4931行情走势销售排行榜,LM4931报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
LM4931 | LM4931 Boomer™ Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 1FEATURES 23• 18-bit 44.1kHz or 48kHz Stereo DAC • 16-bit 8kHz , 12kHz , 16kHz, or 24kHz Voice- Band Codec • PLL for Operation from Common System Clocks • Either I2C or SPI Compatible Serial Interface • I2S Digital Audio Data Serial Interface • PCM Voice Audio Data Serial Interface • Diff | TI 德州仪器 | ||
LM4931 | 具有单声道高效扬声器和立体声耳机放大器的音频子系统 The LM4931 is an integrated audio subsystem that supports voice and digital audio functions. The LM4931 includes a high quality stereo DAC, voice band codec, a stereo headphone amplifier and a high-power high efficiency mono speaker amplifier. It is primarily designed for demanding applications in m • 18-bit 44.1kHz or 48kHz Stereo DAC\n• PLL for Operation from Common System Clocks\n• I2S Digital Audio Data Serial Interface\n• Differential Analog Microphone Input\n• 570mW Mono High Efficiency BTL 8Ω Amplifier\n• Unity-Gain Stable Headphone Amplifiers\n• Adjustable Digital Side-Tone Attenuation\; | TI 德州仪器 | ||
LM4931 | Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 文件:1.6407 Mbytes Page:47 Pages | NSC 国半 | ||
LM4931 | Audio Subsystem with Mono High Efficiency Loudsperker and Stereo Headphone Amplifiers 文件:1.94208 Mbytes Page:48 Pages | NSC 国半 | ||
LM4931 | Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 文件:1.35061 Mbytes Page:50 Pages | TI 德州仪器 | ||
丝印代码:GC9;LM4931 Boomer™ Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 1FEATURES 23• 18-bit 44.1kHz or 48kHz Stereo DAC • 16-bit 8kHz , 12kHz , 16kHz, or 24kHz Voice- Band Codec • PLL for Operation from Common System Clocks • Either I2C or SPI Compatible Serial Interface • I2S Digital Audio Data Serial Interface • PCM Voice Audio Data Serial Interface • Diff | TI 德州仪器 | |||
丝印代码:GC9;LM4931 Boomer™ Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 1FEATURES 23• 18-bit 44.1kHz or 48kHz Stereo DAC • 16-bit 8kHz , 12kHz , 16kHz, or 24kHz Voice- Band Codec • PLL for Operation from Common System Clocks • Either I2C or SPI Compatible Serial Interface • I2S Digital Audio Data Serial Interface • PCM Voice Audio Data Serial Interface • Diff | TI 德州仪器 | |||
Audio Subsystem with Mono High Efficiency Loudsperker and Stereo Headphone Amplifiers 文件:1.94208 Mbytes Page:48 Pages | NSC 国半 | |||
Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 文件:1.35061 Mbytes Page:50 Pages | TI 德州仪器 | |||
包装:盒 描述:BOARD EVALUATION LM4931ITL 开发板,套件,编程器 评估板 - 音频放大器 | TI 德州仪器 | |||
Audio Power Amplifier Series Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers 文件:1.35061 Mbytes Page:50 Pages | TI 德州仪器 | |||
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 19.2 VOLT NOMINAL ZENER VOLTAGE + 5 • LOW NOISE • DOUBLE PLUG CONSTRUCTION • METALLURGICALLY BONDED | CDI-DIODE | |||
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 19.2 VOLT NOMINAL ZENER VOLTAGE + 5 • LOW NOISE • DOUBLE PLUG CONSTRUCTION • METALLURGICALLY BONDED | CDI-DIODE | |||
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT The L4931 series are very Low Drop regulators available in TO-220, SO-8, DPAK, PPAK and TO-92 packages and in a wide range of output voltages. The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially i | STMICROELECTRONICS 意法半导体 | |||
Dual P-Channel 12-V (D-S) MOSFET 文件:70.23 Kbytes Page:5 Pages | VISHAYVishay Siliconix 威世威世科技公司 |
LM4931产品属性
- 类型
描述
- Number of DAC channels:
3
- Digital audio interface:
I2S
- Analog inputs:
2
- Analog outputs:
3
- Sampling rate (max) (kHz):
48
- Rating:
Catalog
- ADC SNR (typ) (dB):
81
- DAC SNR (typ) (dB):
86
- Operating temperature range (°C):
-40 to 85
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
BGA-42 |
11528 |
样件支持,可原厂排单订货! |
|||
TI |
25+ |
BGA-42 |
11580 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
NS |
2016+ |
BGA |
7750 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
TI |
23+ |
N/A |
560 |
原厂原装 |
|||
TI |
三年内 |
1983 |
只做原装正品 |
||||
TI/德州仪器 |
22+ |
DSBGA-42 |
20000 |
只做原装 品质保障 |
|||
NS |
2223+ |
MICROSMDXT-42 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
TexasInstruments |
18+ |
ICAUDIOSUBSYSTEM1.1WD42U |
6580 |
公司原装现货/欢迎来电咨询! |
|||
NS |
25+23+ |
MICROSMDX |
16922 |
绝对原装正品全新进口深圳现货 |
|||
NS |
22+ |
BGA |
3000 |
原装正品,支持实单 |
LM4931规格书下载地址
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DdatasheetPDF页码索引
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