Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

TAS6424MSQDKQRQ1 is 45W, 2MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier with Load Dump Protection and I2C Diagnostics. The output switching frequency can be set either above the AM band, which eliminates AM-band interferences and reduces output filtering and cost, or below the AM band to optimize efficiency.

Product Features

Audio inputs

– 4 Channel I2S or 4/8-channel TDM input

– Input sample rates: 44.1 kHz, 48 kHz, 96 kHz

– Input formats: 16-bit to 32-bit I2S, and TDM

Audio Outputs

– Four-channel bridge-tied load (BTL)

– Two-channel parallel BTL (PBTL)

– Up to 2.1 MHz output switching frequency

Audio performance into 4 Ω at 14.4 V BTL

– THD+N < 0.02% at 1 W

– 42 µVRMS output noise

– –90 dB crosstalk

Load diagnostics

– Output open and shorted load

– Output-to-battery or ground shorts

– Line output detection up to 6 kΩ

– Host-independent operation

General Operation

– 4.5 V to 18 V supply voltage

– I2C Control with 4 address options

– Latched & Non-Latched Clip Detect

Applications

Automotive head unit

Automotive external amplifier

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.