Supply Renesas Audio IC, Supply USB Audio, Audio Switch, Wireless Audio, Audio Codecs
Shenzhen Mingjiada Electronics Co., Ltd.——Long-term supply (Renesas) audio IC products, covering USB audio, audio switch, wireless audio, audio codec (Codec) and other products, widely used in consumer electronics (headphones, speakers, gaming devices), smart home, car infotainment system, Professional audio equipment, communication terminals and other fields.
The main product lines and representative models of Renesas audio ICs supplied by Mingjiada Electronics:
1. USB Audio
Core Series and Models:
DA721x Series (e.g., DA7210, DA7212, DA7213, DA7217, DA7218, DA7219): Highly-integrated USB Audio Codecs, which usually include ADC/DAC, headphone amplifiers, microphone amplifiers, digital signal processing (DSP), and digital audio amplifiers (DSP). amplifier, digital signal processing (DSP), and USB interface. Supports a wide range of sample rates and bit depths, providing excellent signal-to-noise ratio (SNR) performance.
P9415-R: Innovative wireless charging receiver with integrated USB audio function for audio transmission in TWS headphone charging cases.
DA740x series (e.g. DA7404): High-performance multi-channel ADC/DACs that can be connected via USB or other interfaces for professional audio interfaces or multi-channel capture.
2. Audio Switches And Multiplexers
Core Series and Models:
HI-201, HI-202, HI-203, HI-204: Classic low voltage, low on-resistance, high isolation analogue switches for audio signal switching.
ISL5440x Series (e.g. ISL54401, ISL54402, ISL54403, ISL54404, ISL54405, ISL54406): High-performance, low-distortion audio switches/multiplexers available in a variety of channel configurations (SPDT, DPDT, 3:1, 4:1, etc.) with excellent THD+N and crosstalk performance.
DG Series Analogue Switches (Selected Models): Renesas' extensive analogue switch product line also includes models suitable for audio signal switching.
3. Wireless Audio
Core Series and Models:
DA145xx Series (e.g., DA14531, DA14585, DA14586): Ultra-low-power Bluetooth® low-power (BLE) system-on-chips (SoCs) widely used in TWS headsets, wireless headphones, and smart wearable devices, with some models integrating audio processing or with external Codecs.
DA146xx Series (e.g. DA14682, DA14683, DA14695, DA14697, DA14699): More powerful multi-core wireless MCUs, supporting Bluetooth 5.x and higher, with more processing power and more peripherals, suitable for high-performance wireless audio devices (e.g. high-end TWS, wireless speakers). Integrate audio subsystem or provide high-speed interface to connect external high-performance Codec.
4. Audio Codecs
Core Series and Models:
DA721x Series (e.g. DA7210, DA7212, DA7213, DA7217, DA7218, DA7219): This is the star series of Renesas' audio Codecs. It offers high SNR (>100dB), low power consumption, flexible interfaces (I2S, PCM, SoundWire), built-in DSP, and rich feature integration.
DA740x series (e.g. DA7404): Focused on high-performance, multi-channel audio conversion, providing extremely high dynamic range and low THD+N, suitable for professional audio equipment, high-end recording interfaces, car audio systems and so on.
DA7215: A low-power, high-performance Codec optimised for SoundWire interfaces, compliant with the MIPI SoundWire specification, and suitable for new-generation laptops, tablets and other devices.
ML86V7667/ML86V7668: In-vehicle Audio Bus (A2B) transceivers for high-bandwidth, low-latency, low-cost digital audio distribution networks in automotive audio systems.
Welcome to visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/) or contact our sales team directly for real-time inventory, latest prices, datasheets, or to inquire about samples of the above Renesas audio IC models.
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