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TAS5832

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Data sheet

TAS5832

ACTIVE
Data sheet Order now

Product details

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  • Supports multiple output configurations
    • BTL and PBTL mode support
    • 2 × 81W, BTL Mode (4Ω, 28V, THD+N=1%)
    • 2 × 88W, BTL Mode (4Ω, 30V, THD+N=1%)
    • 1 × 162W, PBTL Mode (2Ω, 30V, THD+N=1%)
  • Flexible audio I/O:
    • Supports 32, 44.1, 48, 88.2, 96, 192kHz sample rates
    • I2S, LJ, RJ, 4- 16 channels TDM input
    • SDOUT for audio monitoring, sub-channel, or echo cancellation
    • Supports 3-wire digital audio interface (no MCLK required)
  • High-efficiency Class-D modulation
    • > 90% power efficiency, 70mΩ RDSon
  • Excellent audio performance:
    • THD+N ≤ 0.03% at 1W, 1kHz, PVDD = 12V
    • SNR ≥ 110dB (A-weighted), ICN ≤ 40µVrms
  • Flexible processing features
    • 3-Band advanced DRC + 2 EQs + AGL + 2 EQs
    • 12 BQs per channel, level meter
    • 96kHz, 192kHz processor sampling
    • Mixer, volume, dynamic EQ, output crossbar
    • PVDD sensing and Class-H algorithm audio signal tracking
  • Flexible power supply configurations
    • PVDD: 4.5V to 33V
    • DVDD and I/O: 1.8V or 3.3V
  • Excellent integrated self-protection:
    • Over-current error (OCE)
    • Cycle-by-cycle current limit supports 4 selectable OC levels
    • Over-temperature warning (OTW)
    • Over-temperature error (OTE)
    • Under and over-voltage lock-out (UVLO/OVLO)
    • PVDD voltage drop detection
  • Easy system integration
    • I2C Software Control (TAS5832 supports both Fast and Fast Plus mode) or Hardware Mode
    • Fewer passives required compared to open-loop devices
  • Supports multiple output configurations
    • BTL and PBTL mode support
    • 2 × 81W, BTL Mode (4Ω, 28V, THD+N=1%)
    • 2 × 88W, BTL Mode (4Ω, 30V, THD+N=1%)
    • 1 × 162W, PBTL Mode (2Ω, 30V, THD+N=1%)
  • Flexible audio I/O:
    • Supports 32, 44.1, 48, 88.2, 96, 192kHz sample rates
    • I2S, LJ, RJ, 4- 16 channels TDM input
    • SDOUT for audio monitoring, sub-channel, or echo cancellation
    • Supports 3-wire digital audio interface (no MCLK required)
  • High-efficiency Class-D modulation
    • > 90% power efficiency, 70mΩ RDSon
  • Excellent audio performance:
    • THD+N ≤ 0.03% at 1W, 1kHz, PVDD = 12V
    • SNR ≥ 110dB (A-weighted), ICN ≤ 40µVrms
  • Flexible processing features
    • 3-Band advanced DRC + 2 EQs + AGL + 2 EQs
    • 12 BQs per channel, level meter
    • 96kHz, 192kHz processor sampling
    • Mixer, volume, dynamic EQ, output crossbar
    • PVDD sensing and Class-H algorithm audio signal tracking
  • Flexible power supply configurations
    • PVDD: 4.5V to 33V
    • DVDD and I/O: 1.8V or 3.3V
  • Excellent integrated self-protection:
    • Over-current error (OCE)
    • Cycle-by-cycle current limit supports 4 selectable OC levels
    • Over-temperature warning (OTW)
    • Over-temperature error (OTE)
    • Under and over-voltage lock-out (UVLO/OVLO)
    • PVDD voltage drop detection
  • Easy system integration
    • I2C Software Control (TAS5832 supports both Fast and Fast Plus mode) or Hardware Mode
    • Fewer passives required compared to open-loop devices

The TAS5832 is a stereo high-performance, closed-loop Class-D with integrated audio processor and up to 192kHz audio support.

When setting the device into Hardware control mode, TAS5832 supports selecting switching frequency, analog gain, BTL/PBTL mode and cycle by cycle current limit threshold through pin configuration. This mode is designed to eliminate end system software driver integration efforts.

The TAS5832 is a stereo high-performance, closed-loop Class-D with integrated audio processor and up to 192kHz audio support.

When setting the device into Hardware control mode, TAS5832 supports selecting switching frequency, analog gain, BTL/PBTL mode and cycle by cycle current limit threshold through pin configuration. This mode is designed to eliminate end system software driver integration efforts.
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* Data sheet TAS5832 88W Stereo, Digital Input, High Efficiency Closed-Loop Class-D Amplifier with Class-H Algorithm datasheet PDF | HTML Sep 2, 2026

Design & development

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Evaluation board

TAS5832EVM — TAS5832 evaluation module

The TAS5832EVM showcases the latest TI digital input Class-D closed loop amplifier. The EVM is a stand-alone EVM that requires no additional circuitry to function. Users can configure the TAS5832EVM for stereo or mono output, and includes an optional boost supply to use the TAS5832 Class-H (...)
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