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  • 封装:64-TQFP 裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$6.16-$9.93

更新日期:2024-04-01

产品简介:125W 立体声、250W 单声道、16V 至 34.1V 电源电压、PWM 输入 D 级音频放大器

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  • 封装:64-TQFP 裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$6.16-$9.93

TAS5612APHDR 供应商

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TAS5612APHDR 中文资料属性参数

  • 标准包装:1
  • 类别:集成电路 (IC)
  • 家庭:线性 - 音頻放大器
  • 系列:PurePath™ HD
  • 类型:D 类
  • 输出类型:1-通道(单声道)或 2-通道(立体声)
  • 在某负载时最大输出功率 x 通道数量:250W x 1 @ 2 欧姆; 165W x 2 @ 3 欧姆
  • 电源电压:16 V ~ 34.1 V
  • 特点:消除爆音,数字输入,短路和热保护,关机
  • 安装类型:表面贴装
  • 供应商设备封装:64-HTQFP(14x14)
  • 封装/外壳:64-TQFP 裸露焊盘
  • 包装:®
  • 其它名称:296-27615-6

产品特性

  • PurePath™ HD Enabled Integrated Feedback Provides: Signal Bandwidth up to 80kHz for High Frequency Content From HD Sources Ultralow 0.03% THD at 1W into 4Ω Ultralow 0.01% THD at 1W into 8Ω Flat THD at all Frequencies for Natural Sound 80dB PSRR (BTL, No Input Signal) >100dB (A weighted) SNR Click and Pop Free Startup
  • Signal Bandwidth up to 80kHz for High Frequency Content From HD Sources
  • Ultralow 0.03% THD at 1W into 4Ω
  • Ultralow 0.01% THD at 1W into 8Ω
  • Flat THD at all Frequencies for Natural Sound
  • 80dB PSRR (BTL, No Input Signal)
  • >100dB (A weighted) SNR
  • Click and Pop Free Startup
  • Pin compatible with TAS5631, TAS5616 and TAS5614
  • Multiple Configurations Possible on the Same PCB With Stuffing Options: Mono Parallel Bridge Tied Load (PBTL) Stereo Bridge Tied Load (BTL) 2.1 Single Ended Stereo Pair and Bridge Tied Load Subwoofer
  • Mono Parallel Bridge Tied Load (PBTL)
  • Stereo Bridge Tied Load (BTL)
  • 2.1 Single Ended Stereo Pair and Bridge Tied Load Subwoofer
  • Total Output Power at 10%THD+N 250W in Mono PBTL Configuration 125W per Channel in Stereo BTL Configuration
  • 250W in Mono PBTL Configuration
  • 125W per Channel in Stereo BTL Configuration
  • Total Output Power in BTL configuration at 1%THD+N 130W Stereo into 3Ω 105W Stereo into 4Ω 70W Stereo into 6Ω 55W Stereo into 8Ω
  • 130W Stereo into 3Ω
  • 105W Stereo into 4Ω
  • 70W Stereo into 6Ω
  • 55W Stereo into 8Ω
  • >90% Efficient Power Stage With 60-mΩ Output MOSFETs
  • Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short-Circuit Protection) With Error Reporting
  • EMI Compliant When Used With Recommended System Design
  • Thermally Enhanced Package: PHD (64-Pin QFP)
  • PHD (64-Pin QFP)
  • APPLICATIONS Home Theater Systems AV Receivers DVD/Blu-ray™ Disc Receivers Mini Combo Systems Active Speakers and Subwoofers
  • Home Theater Systems
  • AV Receivers
  • DVD/Blu-ray™ Disc Receivers
  • Mini Combo Systems
  • Active Speakers and Subwoofers

产品概述

The TAS5612A is a high performance digital input Class D amplifier with integrated closed loop feedback technology (known as PurePath™ HD) with the ability to drive up to 125W Achievable output power levels are dependent on the thermal configuration of the target application. A high performance thermal interface material between the package exposed heatslug and the heat sink should be used to achieve high output power levels. Stereo into 4 to 8 Ω Speakers from a single 32.5V supply.PurePath™ HD technology enables traditional AB-Amplifier performance (<0.03% THD) levels while providing the power efficiency of traditional class D amplifiers.Unlike traditional Class D amplifiers, the distortion curve only increases once the output levels move into clipping.PurePath™ HD technology enables lower idle losses making the device even more efficient.

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