Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
NJRC NJM2769BM-TE2 NJM2769BM
Configuration
1 options
Configuration
19+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- NJRC NJM2769BM-TE2
- Type
- NJRC
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- NJRC
- Electronic Component
- NJM2769BM-TE2
- Electronic Component
- 1
- Package
- DMP-8
- Electronic Component
- Audio Power Amplifier
- Electronic Component
- 0g
- Electronic Component
- 1
- Electronic Component
- BM0000286114
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NJM2769BM-TE2 产品概述
一、基本信息
NJM2769BM-TE2 是由新日本无线（NJRC）出品的一款高性能音频增益控制器，采用 DMP-8 封装设计。该器件常用于便携式电子产品及高保真（Hi-Fi）音频设备中，具有出色的音频处理性能和极低的功耗，为音频系统的开发和设计提供了极大的灵活性。
二、主要特点
高精度增益控制：NJM2769BM-TE2 提供可调增益，通过外部电阻配置，能够实现精确的增益设置，适应不同的音频输入信号需求。
低噪声特性：该器件具有较低的自噪声和优秀的交叉失真特性，确保了高信噪比（SNR），在音频信号处理上能够保持良好的音质，适合高保真音频应用。
宽工作电压范围：支持 3V 到 15V 的宽电源输入范围，灵活适应多种应用环境，使其广泛应用于各类消费电子设备。
小型化封装：DMP-8 封装设计使得 NJM2769BM-TE2 在体积上非常紧凑，适合用于空间有限的产品，特别是在移动设备和便携式音频设备中。
节能设计：具有低功耗特性，非常适合于便携式设备，能够延长电池续航时间，提升设备的使用效率。
广泛的应用领域：可用于各种音频产品，包括便携式音乐播放器、蓝牙音响、车载音响系统、电视音响、家庭影院等。
三、应用场景
NJM2769BM-TE2 适用于多种音频设备，主要应用场景包括：
便携式音频播放器：在音乐播放器中，可用于音量调节和信号放大，确保播放音质的高保真度。
蓝牙音响系统：居家或户外便携式蓝牙音响系统中，NJM2769BM-TE2 可以有效提升音频信号的质量和强度，确保流畅的无线音频传输。
车载多媒体系统：在汽车音响系统中，NJM2769BM-TE2 能够提供优质的音频处理，以满足车载娱乐需求。
家庭影院：提供高品位音频输出，以提升观看电影或视频时的音效体验。
四、技术规格
- 输入电压范围：3V 至 15V
- 输出电流：最大可达几百毫安
- 增益范围：可根据设计需求调节
- 信噪比：典型值高于 100dB
- 工作温度范围：-40°C 至 +85°C
五、总结
NJM2769BM-TE2 作为新日本无线的一款音频增益控制器，不仅仅是在设计上提供了小型化和节能的优点，更在音质的提升和多样化的应用场景中展现了其卓越的性能。它的灵活性和高效能，使其成为音频产品开发中的理想选择，为设计师和工程师提供了更多的创造可能性。
在选型时，考虑到增益调节、功耗和音质等方面的需求，NJM2769BM-TE2 是值得推荐的解决方案之一。随着消费者对高质量音频体验的追求日益增加，采用这一产品无疑将为电子设备的音频性能提升助力，将日常的听觉体验提升到一个新的高度。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
