D2-41051-QR

Description：IC AMP CLASS D STEREO 48QFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray

SKU:51a8dc70a8ae Category: Audio Amplifiers Brand: Renesas Electronics Corporation

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Product introduction

D2-41051-QR is listed in the Audio Amplifiers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC AMP CLASS D STEREO 48QFN. Review the specifications below when checking this part for your BOM.

Audio Amplifiers specifications for D2-41051-QR

Description：IC AMP CLASS D STEREO 48QFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
Type：Class D
Output Type：2-Channel (Stereo) with Subwoofer
Max Output Power x Channels @ Load：-
Voltage - Supply：1.7V ~ 1.9V
Features：PWM Control
Mounting Type：Surface Mount
Supplier Device Package：48-QFN (7x7)
Package / Case：48-VFQFN Exposed Pad
Operating Temperature：-10°C ~ 85°C (TA)
Grade：-
Qualification：-

Audio Amplifiers datasheet and documents for D2-41051-QR

D2-41051-QR

Audio Amplifiers Overview

The D2-41051-QR is a System-on-Chip audio processor and Class-D amplifier controller from the D2-4 family. It integrates a PWM audio engine with extensive DSP processing capabilities. The device features two input channels and five PWM output channels, supporting I2S and S/PDIF interfaces. It operates within a temperature range of 0 to +70°C. The component is housed in a 48-pin QFN package measuring 7.0 x 7.0 x 0.90 mm with a 0.5 mm pitch.

Audio Amplifiers Feature Summary

Integrates a powerful PWM audio controller with configurable audio processing algorithms for complete system solutions.
Includes advanced features such as graceful fault recovery and dedicated sound enhancement technologies.
Supports customization through a dedicated D2 Audio DSP GUI for tailored signal flow configurations.

Audio Amplifiers Applications

Digital TV systems
PC multimedia speakers
Portable device docking stations

Audio Amplifiers Procurement Notes

Verify the specific suffix 'QR' against official Renesas documentation to confirm package type and moisture sensitivity level. Ensure compatibility with the required operating temperature range of 0 to +70°C for the target application environment. Confirm that the 48-pin QFN footprint matches the PCB design constraints.

Audio Amplifiers Selection Notes

Select this component when a combined audio processor and Class-D controller is required for high-volume consumer electronics. It is suitable for designs needing integrated DSP functionality without external processing units. Consider the fixed signal flow and available input/output channel counts relative to system architecture requirements.

Audio Amplifiers Part Context

This part belongs to the D2-4 Family, which includes models like the D2-41151-QR. These devices are designed as cost-effective SoC solutions for consumer products. The family combines digital audio processing with power amplification control to simplify system design and reduce component count in audio applications.