홈 오디오, 햅틱, 피에조 오디오 증폭기 스피커, TV 및 사운드바 오디오 증폭기
홈
오디오, 햅틱, 피에조
오디오 증폭기
스피커, TV 및 사운드바 오디오 증폭기

TAS5830

활성

60W 스테레오, 120W 모노, 디지털 입력 클래스 D 오디오 증폭기

지금 주문하기
데이터 시트

TAS5830

활성
데이터 시트 지금 주문하기

제품 상세 정보

Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Control interface I2C Output power (W) 65 Power stage supply (max) (V) 30 Power stage supply (min) (V) 4.5 RDS(on) (Ω) 0.07 THD + N at 1 kHz (%) 0.015 Load (min) (Ω) 1.6 Analog supply voltage (min) (V) 4.5 Analog supply voltage (max) (V) 30 Rating Catalog Operating temperature range (°C) -40 to 85
Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Control interface I2C Output power (W) 65 Power stage supply (max) (V) 30 Power stage supply (min) (V) 4.5 RDS(on) (Ω) 0.07 THD + N at 1 kHz (%) 0.015 Load (min) (Ω) 1.6 Analog supply voltage (min) (V) 4.5 Analog supply voltage (max) (V) 30 Rating Catalog Operating temperature range (°C) -40 to 85
HTSSOP (DAD) 32 89.1 mm² (11 mm × 8.1 mm)
  • Supports multiple output configurations
    • 2 × 80W, BTL Mode(4Ω, 26V, THD+N=10%)
    • 2 × 65W, BTL Mode(4Ω, 26V, THD+N=1%)
    • 2 × 74W, BTL Mode(6Ω, 30V, THD+N=10%)
    • 2 × 63W, BTL Mode(6Ω, 30V, THD+N=1%)
    • 1 × 151W, PBTL Mode(3Ω, 30V, THD+N=10%)
    • 1 × 131W, PBTL Mode(3Ω, 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 1 W, 1kHz, PVDD = 12V
    • SNR ≥ 110dB (A-weighted), ICN ≤ 40µVrms
  • Flexible processing features
    • 3-Band advanced DRC + 2 EQs + AGL + 2 EQs
    • 15 BQs per channel, level meter
    • 96kHz, 192kHz processor sampling
    • Mixer, volume, dynamic EQ, output crossbar
    • PVDD sensing and Class-H algorithm audio signal tracking
    • Rattle suppression, Frequency limiter
  • Flexible power supply configurations
    • PVDD: 4.5V to 30V
    • 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 (TAS5830 supports both Fast and Fast Plus mode) or Hardware Mode
    • Fewer passives required compared to open-loop devices
  • Supports multiple output configurations
    • 2 × 80W, BTL Mode(4Ω, 26V, THD+N=10%)
    • 2 × 65W, BTL Mode(4Ω, 26V, THD+N=1%)
    • 2 × 74W, BTL Mode(6Ω, 30V, THD+N=10%)
    • 2 × 63W, BTL Mode(6Ω, 30V, THD+N=1%)
    • 1 × 151W, PBTL Mode(3Ω, 30V, THD+N=10%)
    • 1 × 131W, PBTL Mode(3Ω, 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 1 W, 1kHz, PVDD = 12V
    • SNR ≥ 110dB (A-weighted), ICN ≤ 40µVrms
  • Flexible processing features
    • 3-Band advanced DRC + 2 EQs + AGL + 2 EQs
    • 15 BQs per channel, level meter
    • 96kHz, 192kHz processor sampling
    • Mixer, volume, dynamic EQ, output crossbar
    • PVDD sensing and Class-H algorithm audio signal tracking
    • Rattle suppression, Frequency limiter
  • Flexible power supply configurations
    • PVDD: 4.5V to 30V
    • 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 (TAS5830 supports both Fast and Fast Plus mode) or Hardware Mode
    • Fewer passives required compared to open-loop devices

The TAS5830 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, TAS5830 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 TAS5830 also provides the DSP features Rattle suppression and Frequency limiter. Rattle suppression reduces the gain of the signal at frequencies that cause rattle through interaction with the speaker enclosure, improving sound quality. The frequency limiter process senses the input level, limits the gain of EQ dynamically and helps SPL without phase change.

The TAS5830 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, TAS5830 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 TAS5830 also provides the DSP features Rattle suppression and Frequency limiter. Rattle suppression reduces the gain of the signal at frequencies that cause rattle through interaction with the speaker enclosure, improving sound quality. The frequency limiter process senses the input level, limits the gain of EQ dynamically and helps SPL without phase change.
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기술 자료

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6개 모두 보기
상위 문서 유형 직함 형식 옵션 최신 영어 버전 다운로드 날짜
* 데이터 시트 TAS5830 65W Stereo, Digital Input, High Efficiency Closed-Loop Class-D Amplifier with Class-H Algorithm datasheet PDF | HTML 2025. 5. 20
애플리케이션 노트 Mastering Audio Performance with TAS58xx Family of Class-D Audio Amplifiers PDF | HTML 2026. 5. 29
애플리케이션 노트 A Designer's Guide to Class-H Implementation in TAS5815, TAS5825P, TAS5827, TAS5828M, and TAS5830 Amplifiers PDF | HTML 2026. 5. 28
Application brief Speaker, TV, Soundbar Audio Amplifiers: Features, Benefits, and Selection Guide PDF | HTML 2026. 3. 11
Application brief The Future Speaks: Advancing Intelligent Robots With Texas Instruments' Audio Amplifiers PDF | HTML 2025. 9. 22
사용 설명서 TAS5827, TAS5828M, and TAS5830 Process Flows PDF | HTML 2025. 6. 13

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TAS5830EVM — TAS5830 평가 모듈

TAS5830EVM은 TAS5830 클래스 D 폐쇄형 루프 증폭기를 다룹니다. 이 평가 모듈(EVM)은 작동을 위한 추가 회로가 필요 없는 독립 실행형 EVM입니다. 사용자는 스테레오 또는 모노 출력을 위해 TAS5830EVM을 구성할 수 있으며 TAS5830 클래스 H 알고리즘을 사용할 수 있는 부스트 전원 공급 옵션이 포함되어 있습니다.
사용 설명서: PDF | HTML
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