56-pin (DFD) package image

TAS5755MDFD

ACTIVE

50-W stereo, 100-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ 2.1 mode | DFD | 56 | 0 to 125

Same as: TAS5755MDFD.A This part number is identical to the part number listed above. You can only order quantities of the part number listed above.
  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

DATA SHEET

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

TAS5755MDFDR ACTIVE Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
Inventory
Out of stock
Not available
Qty | Price 1ku | — — — +
Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

Quality information

Rating Catalog
RoHS Yes
REACH Yes
Lead finish / Ball material NiPdAu
MSL rating / Peak reflow Level-4-260C-72 HR
Quality, reliability
& packaging information

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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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More TAS5755M information

Packaging information

Package | Pins HTSSOP (DFD) | 56
Operating temperature range (°C) 0 to 125
Package qty | Carrier 35 | TUBE

Features for the TAS5755M

  • Reduced Sol
    • Single-chip 2.1, 2.0 and Mono Mode Capable
    • Single-filter in Mono (PBTL) Mode.
    • Pad-up Package and 80 mΩ RDSON Enhances Thermal Performance
  • High Output Power capable:
    • 2 × 19 W +1 × 50 W in 2.1 mode
      (2 × 4 Ω + 1 × 6 Ω, 24 V)
    • 2 × 50 W in 2.0 mode (2 × 6 Ω, 24 V)
    • 1 × 100 W in Mono Mode (1 × 2 Ω, 24 V)
    • Wide Voltage Range: 8 V to 26.4 V
  • Audio Performance Audio:
    • THD+N ≤ 0.05% at 1 kHz (RSPK = 8 Ω, POUT = 1 W, PVDD = 18 V)
    • ICN ≤ 50 µVRMS
    • Crosstalk ≤ - 67 dB
    • SNR ≥ 104 dB
    • BD Modulation Available, for Improved Audio Performance and Efficiency.
  • Integrated Audio Processing:
    • 2 × 8 + 1 × 2 Biquads
    • Two-band + Single-band configurable Dynamic Range Control (DRC)
    • License-Free 3D Effects
    • Signal Mixing and DC blocking filter
    • Automatic Rate Detection
  • Integrated Self-protection
    • Thermal Protection
    • Over-current Limit Protection
    • Under-voltage Protection

Description for the TAS5755M

The TAS5755M is a single-chip flexible digital audio solution with integrated processing that supports 2.1 (2 speakers + subwoofer), 2.0 or stereo (2 speakers) and mono (high power speaker) modes.

Its high efficiency, low 80 mΩ RDSON and pad-up package allows the device to output up to 2 × 50 W or 1 × 100 W.

TAS5755M leverages 2 full H-bridges which are used for each channel in stereo mode. In 2.1 mode, TAS5755M runs 2 independent speaker channels using 2 half-bridges while using a full-bridge to drive a subwoofer. Finally, in mono mode, TAS5755M supports pre-filter parallel bridge tied load (PBTL) using only one filter stage to reduce total system size and cost.

TAS5755M has integrated audio processing. It includes: signal mixing, DC blocking filters, 2 × 8 + 1 × 2 biquads for equalization. Power limiting is implemented by leveraging a two-band log-style DRC and a separate single-band DRC for the subwoofer channel.

  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

TAS5755MDFDR ACTIVE Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
Inventory
Out of stock
Not available
Qty | Price 1ku | — — — +
Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

Carrier options

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

A 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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