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SGMICRO SGM4890YMS/TR SGM4890YMS
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- SGMICRO SGM4890YMS / TR
- Type
- SGMICRO
- Minimum package
- 4000
Technical parameters
- Electronic Component
- SGMICRO
- Electronic Component
- SGM4890YMS/TR
- Electronic Component
- 1
- Package
- MSOP-8
- Electronic Component
- Audio Power Amplifier
- Electronic Component
- 0.12g
- Electronic Component
- 1
- Features
- Analog Voltage
- Electronic Component
- BM0265262279
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 2.5V~5.5V
- Static Current(Iq)
- 3.3mA
- Electronic Component
- 4000
- Power Supply (PSRR)
- 72dB
- + (THD+N)
- 0.01%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SGM4890YMS/TR 是一款由圣邦微（SGMICRO）生产的高性能音频放大器，采用了紧凑的 MSOP-8 封装，专为便携式设备及其他音频应用设计。该产品在提升音频信号的质量方面表现出色，适用于各种音频设备，包括手机、便携音频播放器、蓝牙音箱以及电视和电脑音响等。
产品概述
SGM4890YMS/TR 具备优秀的音频性能和多种实用特性，旨在满足当今市场对高品质音频的需求。它能够提供高达 30W 的输出功率，并且在运行过程中具有出色的线性度和较低的失真，确保用户获得清晰、动态的音频体验。此外，该芯片在动态范围、信噪比（SNR）等关键参数上也表现优异，确保音频信号的高保真度。
核心特性
高效率：SGM4890YMS/TR 在功率放大方面采用了高效的设计，使得其在功率放大的同时，消耗较少的电力，有助于延长设备的电池使用寿命。
低失真：该放大器具有极低的总谐波失真（THD），确保音频信号在经过放大后依然准确，保持原有音质不受损害。这对于要求高音质的音频设备尤为重要。
适应性强：SGM4890YMS/TR 的输入电压范围较宽，能够适配多种不同类型的音频输入源，适合于广泛的应用场景。
集成度高：MSOP-8 的封装设计，虽然体积小巧，但集成了多种功能，使得该放大器的设计更加便捷，适合于空间有限的电子产品。
温度和电压保护：SGM4890YMS/TR 内置保护机制，可以有效防止因过热或过电压导致的损坏，提高了设备的使用安全性和稳定性。
应用场景
SGM4890YMS/TR 的应用非常广泛，几乎所有需要音频放大的领域都可以找到它的身影：
手机和移动设备：随着便携式设备的普及，音频放大器在这些设备中扮演着越来越重要的角色。SGM4890YMS/TR 可在不增加显著体积和重量的情况下提升音质。
电视和家庭影院系统：在现代家庭娱乐系统中，好的音频体验往往是不可或缺的。SGM4890YMS/TR 为家庭影院提供了强大的音频支持。
蓝牙音箱及无线音频设备：蓝牙技术的流行使得无线音频设备越来越受欢迎，SGM4890YMS/TR 提供的高效功率放大能确保这些设备在动态播放时保持良好的音质表现。
计算机音频：在 PC 和笔记本电脑音频解决方案中，该放大器能够显著提升声音的清晰度和力量。
总结
SGM4890YMS/TR 是一款非常优秀的音频放大器，在设计上考虑了高效率、低失真和广泛的应用兼容性，使其成为各类音频设备的理想选择。随着音频技术的不断发展和用户对音质要求的提升，这款产品凭借其卓越的性能和可靠性，定将在市场上获得持续的关注与认可。无论是在便携式设备、家庭娱乐系统，还是在高需求的音频应用中，SGM4890YMS/TR 都能提供卓有成效的解决方案，让用户享受到高保真音质的极致体验。
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