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TAS5830

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60W 立体声、120W 单声道、数字输入 D 类音频放大器

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TAS5830

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产品详情

Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 30 Power stage supply (min) (V) 4.5 Load (min) (Ω) 1.6 Output power (W) 65 SNR (dB) 111 THD + N at 1 kHz (%) 0.015 Iq (typ) (mA) 35 Control interface I2C Closed/open loop Closed Analog supply (min) (V) 4.5 Analog supply voltage (max) (V) 30 Sampling rate (max) (kHz) 192 PSRR (dB) 73 Operating temperature range (°C) to
Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 30 Power stage supply (min) (V) 4.5 Load (min) (Ω) 1.6 Output power (W) 65 SNR (dB) 111 THD + N at 1 kHz (%) 0.015 Iq (typ) (mA) 35 Control interface I2C Closed/open loop Closed Analog supply (min) (V) 4.5 Analog supply voltage (max) (V) 30 Sampling rate (max) (kHz) 192 PSRR (dB) 73 Operating temperature range (°C) to
HTSSOP (DAD) 32 89.1 mm² 11 x 8.1
  • 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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类型 标题 下载最新的英语版本 日期
* 数据表 TAS5830 65W Stereo, Digital Input, High Efficiency Closed-Loop Class-D Amplifier with Class-H Algorithm 数据表 PDF | HTML 2025年 5月 20日
EVM 用户指南 TAS5830 Evaluation Module PDF | HTML 2025年 5月 2日

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评估板

TAS5830EVM — TAS5830 评估模块

TAS5830EVM 展示了 TAS5830 D 级闭环放大器。该评估模块 (EVM) 是一款独立的 EVM，不需要额外的电路即可运行。用户可将 TAS5830EVM 配置为立体声或单声道输出，并且该 EVM 包含一个可选的升压电源，以使用 TAS5830 H 类算法。
用户指南: PDF | HTML
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  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
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  • 封装厂地点

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