NJM2188D

Description：IC
Series：-
Mfr：Nisshinbo Micro Devices Inc.
Package：Bulk

SKU:efb983846915 Category: Audio Amplifiers Brand: Nisshinbo Micro Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC
Series：-
Mfr：Nisshinbo Micro Devices Inc.
Package：Bulk
Type：-
Output Type：-
Max Output Power x Channels @ Load：-
Voltage - Supply：-
Features：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Operating Temperature：-
Grade：-
Qualification：-

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NJM2188D

Overview

The NJM2188D is a Tru-Sound Matrix 3D audio processor manufactured by Nisshinbo Micro Devices Inc. It operates within an operating voltage range of 4.7 to 13V and supports a maximum input voltage of 2.1Vrms typically at V+≥11V. The device features low output noise, specified as 32μVrms typically in TRU mode. It is designed for passive matrix surround sound processing applications.

Feature Summary

Passive matrix TruSurround 3D audio processing capability
Low output noise performance in TRU mode
Wide operating voltage range support

Applications

Home theater systems
Audio receivers
Surround sound processors

Procurement Notes

Verify the specific package type and RoHS compliance status through official datasheets or manufacturer documentation before procurement. Confirm availability and lead times directly with authorized distributors, as stock levels vary. Ensure the component meets all environmental and export control requirements relevant to your region.

Selection Notes

Select this component for applications requiring passive matrix 3D audio decoding. Consider the operating voltage range and input voltage specifications when designing the power supply and signal interface. Evaluate the noise performance against system requirements for high-fidelity audio reproduction.

Part Context

The NJM2188D belongs to the NJM2188 family of audio ICs from Nisshinbo Micro Devices Inc. This series focuses on audio processing solutions, specifically leveraging Tru-Sound technology for immersive audio experiences. The company provides comprehensive documentation for integration into consumer electronics.

Replacement Considerations

Consult official substitution lists from Nisshinbo Micro Devices Inc. for verified alternatives. Generic replacements may not support the specific Tru-Sound matrix processing features.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.