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TAS2562YFPR The Texas Instruments TAS2562YFPR is a 6.1W digital input smart amplifier featuring I/V sense for speaker protection and an integrated 11-V Class-H boost. It offers high performance with low distortion and noise.
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TAS2562YFPR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TAS2562YFPR is a 6.1W digital input smart amplifier featuring I/V sense for speaker protection and an integrated 11-V Class-H boost. It offers high performance with low distortion and noise.
✓ Total Stock: 3,235 pcs

TAS2562YFPR Available from 1 distributor

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TAS2562YFPR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Control Interface
Efficiency
Input Type
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Operating Temperature Range
PSRR
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SVHC Present
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TAS2562YFPR Description

Short technical summary and product information.

The TAS2562YFPR from Texas Instruments is a high-performance Class-D audio amplifier designed for demanding audio applications. This smart amp integrates an 11-V Class-H boost converter and I/V sense technology for robust speaker protection and improved efficiency.

 

Key electrical specifications include an output power of 6.1 W into a 4 Ω load at 1% THD+N (3.6 V supply) and 5 W into an 8 Ω load. It boasts a low THD+N of 0.004% at 1 kHz, an idle channel noise of 15 µVrms, and an impressive SNR of 112.5 dB. The device operates with analog supply voltages ranging from 2.7 V to 5.5 V and power stage supplies from 2.7 V to 16 V, supporting load impedances as low as 3.2 Ω.

 

Featuring a digital input architecture, the TAS2562YFPR supports flexible user interfaces including I2S/TDM for 8 channels up to 96 kHz and I2C with 4 selectable addresses. It operates within a temperature range of -40 °C to 85 °C. The amplifier is housed in a compact 36-ball DSBGA (YFP) package with a 0.4 mm pitch, making it suitable for space-constrained designs.

 

Additional features include VBAT tracking, a peak voltage limiter with brown-out prevention, MCLK-free operation, and low pop and click characteristics. Spread-spectrum modulation is employed to reduce EMI, and the device includes thermal and over-current protection.

TAS2562YFPR Quick Information

Product Type: Audio Amplifier
Canonical Name: TAS2562YFPR 6.1-W Digital Input Smart Amp with I/V Sense
Subcategory: Class-D Amplifier

TAS2562YFPR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TAS2562YFPR Features

  • 6.1W output power at 4 Ω
  • Low THD+N of 0.004% at 1 kHz
  • High SNR of 112.5 dB
  • Integrated 11-V Class-H boost
  • DSBGA package for space saving

TAS2562YFPR Applications

  • Ideal for mobile phone audio
  • Suitable for tablet and wearable devices
  • Used in portable speaker systems
  • Applicable in home audio systems
  • Enables compact soundbar designs

TAS2562YFPR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output power of TAS2562YFPR?

6.1W typical into 4Ω and 5W typical into 8Ω at 1% THD+N (3.6V supply).

What is the THD+N performance?

Typical THD+N is 0.004% at 1kHz.

What is the signal-to-noise ratio?

SNR is 112.5dB typical at 1% THD+N (8Ω).

What is the operating temperature range?

-40°C to 85°C.

What package types are available?

DSBGA (YFP) with 36-VFQFN exposed pad, 0.4mm pitch, package area 6.838mm².

What is the efficiency at 1W?

83.5% typical at 1W into 8Ω (VBAT=4.2V).

What digital interfaces does it support?

Digital I2S audio input and I2C control interface.

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