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TAS5624ADDVR ACTIVE

150-W stereo, 400-W mono, 12- to 38-V, PWM input Class-D audio amplifier w/ thermal enhancement

custom-reels CUSTOM Custom reel may be available

Pricing


Qty Price (USD)
1-99 6.679
100-249 5.445
250-999 4.28
1,000+ 3.63

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-3-260C-168 HR
Quality, reliability
& packaging information info-circle

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Export classification

  • US ECCN: EAR99

Packaging information

Package | Pins HTSSOP (DDV) | 44
Package qty | Carrier: 2,000 | LARGE T&R
Operating temperature range (°C) 0 to 70
View TI packaging information

Features for the TAS5624A

  • PurePath HD Integrated Feedback Provides:
    • 0.025% THD at 1 W into 4 Ω
    • > 65-dB PSRR (No Input Signal)
    • > 105-dB (A-Weighted) SNR
  • Preclipping Output for Control of a Class-G Power Supply
  • Reduced Heat Sink Size Due to Use of 40-mΩ Output MOSFET With > 90% Efficiency at Full Output Power
  • Output Power at 10% THD+N
    • 150-W and 4-Ω BTL Stereo Configuration
    • 300-W and 2-Ω PBTL Mono Configuration
  • Output Power at 10% THD+N
    • 125-W and 4-Ω BTL Stereo Configuration
    • 250-W and 2-Ω PBTL Mono Configuration
  • Click-Free and Pop-Free Start-Up
  • Error Reporting Self-Protected Design With UVP, Overtemperature, and Short-Circuit Protection
  • EMI-Compliant When Used With Recommended System Design
  • 44-Pin HTSSOP (DDV) Package for Reduced Board Size

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Description for the TAS5624A

The TAS5624A device is a thermally-enhanced version of the class-D power amplifier based on the TAS5614A using large MOSFETs for improved power efficiency and a novel gate-drive scheme for reduced losses in idle and at low-output signals leading to reduced heat sink size.

The unique preclipping output signal can be used to control a Class-G power supply. This combined with the low idle loss and high power efficiency of the TAS5624A leads to industry leading levels of efficiency ensuring a super system.

The TAS5624A uses constant voltage gain. The internally-matched gain resistors ensure a high power supply rejection ratio giving an output voltage only dependent on the audio input voltage and free from any power supply artifacts.

The high integration of the TAS5624A makes the amplifier easy to use; and, using TI’s reference schematics and PCB layouts leads to fast design in time. The TAS5624A is available in the space-saving, surface-mount 44-pin HTSSOP package.

Pricing


Qty Price (USD)
1-99 6.679
100-249 5.445
250-999 4.28
1,000+ 3.63

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships  tube or tray  devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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