Renesas D2-81431-LR
Manufacturer No:
D2-81431-LR
Manufacturer:
Renesas
Package:
Description:
D2-1 Family for Manufacturers of High-Performance Class-D Audio Amplifiers
Quantity:
In Stock :2955
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
D2-81431-LR Information
Renesas D2-81431-LR technical specifications, attributes, parameters and parts with similar specifications to Renesas D2-81431-LR.
- Type
- Parameter
- Lead Count (#)
- 128
- Carrier Type
- Tray
- Moisture Sensitivity Level (MSL)
- 3
- Pb (Lead) Free
- Yes
- Pb Free Category
- Pb-Free 100% Matte Tin Plate w/Anneal-e3
- Temp. Range
- -40 to +85°C
- D2 Audio DSP Customization GUI
- Yes
- Input Channels
- 4
- Length (mm)
- 14
- MOQ
- 900
- Type
- Parameter
- PWM Output Channels
- 4
- Pitch (mm)
- 0.4
- Pkg. Dimensions (mm)
- 14.0 x 14.0 x 1.40
- Pkg. Type
- LQFP
- Qualification Level
- Standard
- Signal Flow
- Pure Digital Path
- Supported Audio Inputs
- 1x I2S, 1x S/PDIF
- Supported Audio Outputs
- 4x Configurable Power Stages
- Supported Decoders
- D2 Audio DSP Sound Enhancement Algorithms
- Thickness (mm)
- 1.4
Download datasheets and manufacturer documentation for Renesas D2-81431-LR.
Datasheets:
The D2 Audio DSP D2-1 Family (D2-81412, D2-81431, D2-81433, and D2-81435) is a fully self-contained 4-channel digital amplifier controller System-On-Chip (SOC). The D2-1 Family enables rapid system design for manufacturers of home theater receivers, multi-room distributed audio systems, and powered speakers. The D2-1 Family contains a high-performance digital switching controller to play any input source on any output channel. A configurable audio signal processor provides equalization, volume control, tone control, and compression for each channel, as well as crossover and power limiting for powered speaker applications. The D2-1 Family includes 4-channels I2S/left-justified inputs (16-bit to 24-bit, 32kHz to 192kHz) and an optional S/PDIF receiver (16-bit to 24-bit). Boot options include: Self-boot from an external serial ROM, asynchronous SCI slave boot, and serial slave boot from a host microcontroller.
- Powerful digital audio management: design dependent SRC, routing, mixing, multiple digital audio I/O, tone control, parametric EQ, and compression
- Reduced audio system cost for manufacturers of Class-D audio amplifiers
- Audio processing features enable optimized speaker performance and deliver dramatically improved sound quality
- Minimum development cost/risk/time-to-market
- Pure digital path
- Superior dynamic range
- >110dB SNR, <0.1% THD+N
- 20Hz-20kHz ±0.5dB frequency response
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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