Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TAS5805M is a high-efficiency stereo closed-loop Class-D amplifier that provides a low-cost digital input solution with low power dissipation and rich sound. The device's integrated audio processor and 96kHz architecture support advanced audio processing pipelines including SRC, 15 BQs per channel, volume control, audio mixing, 3-band 4-order DRC, full-band AGL, THD manager, and level meters.

Using TI's proprietary hybrid modulation scheme, the TAS5805M consumes ultra-low quiescent current (16.5mA at 13.5V PVDD), enabling extended battery life in portable audio applications.

characteristic:

Supports multiple output configurations

2.0 mode (8Ω, 21V, THD+N=1%) can provide 2 × 23W of power

45W in mono mode (4Ω, 21V, THD+N=1%)

Excellent audio performance

THD+N ≤0.03% at 1W, 1kHz, PVDD = 12V

SNR ≥ 107dB (A-weighted), noise level <40µVRMS

Low Quiescent Current (Hybrid Modulation)

16.5mA with PVDD = 13.5V and 22µH + 0.68µF filter

Flexible power configuration

PVDD: 4.5V to 26.4V

DVDD and I/O: 1.8V or 3.3V

Flexible Audio I/O

I2S, LJ, RJ, TDM, 3-wire digital audio interface (no MCLK required)

Supports 32, 44.1, 48, 88.2, 96kHz sample rates

SDOUT for audio monitoring, sub-channel or echo cancellation

Enhanced audio processing capabilities

Multiband Advanced DRC and AGL

2×15 BQ

Thermal foldback, DC blocking

Input Mixer, Output Crossbar

Level meter

5 BQ + single band DRC + THD manager (for subwoofer channel)

Sound Field Locator (SFS) Options

Integrated self-protection

Adjacent pin-to-pin shorts will not cause damage

Over Current Error (OCE)

Overheat Warning (OTW)

Overtemperature Error (OTE)

Undervoltage/Overvoltage Lockout (UVLO/OVLO)

Easy system integration

I2C software control

Smaller solution size

Fewer passive components are required compared to open-loop devices

Inductorless operation (ferrite bead) for most cases with PVDD ≤ 14V

application:

LCD TV, OLED TV

Wireless speakers, smart speakers (with voice assistant)

Sound Bars, Wired Speakers, Bookshelf Stereo System

desktop computer, laptop

AV receivers, smart home and IoT appliances

• 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.