Datasheet Texas Instruments TAS5411QPWPRQ1 — 数据表

制造商Texas Instruments
系列TAS5411-Q1
零件号TAS5411QPWPRQ1
Datasheet Texas Instruments TAS5411QPWPRQ1

具有负载突降,I2C诊断功能的8W模拟输入单声道汽车D类音频放大器16-HTSSOP -40至125

数据表

TAS5411-Q1 8-W Mono Automotive Class-D Audio Amplifier With Load Dump and I2C Diagnostics datasheet
PDF, 1.4 Mb, 修订版: A, 档案已发布: Dec 9, 2015
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin16
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingTAS5411
Width (mm)4.4
Length (mm)5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

Analog Supply (V)4.5 Max
Closed/Open LoopClosed
Control InterfaceI2C
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
Package Size: mm2:W x L16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) PKG
Power Stage Supply(Max)18 V
Power Stage Supply(Min)4.5 V
Power to Bridge Tied Load(Max)8 W
RatingAutomotive
Speaker Channels1 Max
Supported Bridge Tied Load(Min)2 Ohms

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TAS5411Q1EVM
    TAS5411-Q1 8-W Automotive Mono Analog Input Class-D Audio Amp Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Short-to-Battery Protection Strategies for Class-D Amplifiers
    PDF, 3.2 Mb, 档案已发布: Nov 11, 2016
    This document introduces the potential faults that can occur in class-D amplifier solutions, and describes how most faults are intrinsically protected for and how to extend coverage to protect against all short-circuit faults. Of particular focus is the case when an output is shorted to a battery voltage higher than the device supply voltage. This fault allows the parasitic body diode found in the
  • Class-D LC Filter Design (Rev. B)
    PDF, 488 Kb, 修订版: B, 档案已发布: Feb 20, 2015
  • AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
    PDF, 140 Kb, 修订版: A, 档案已发布: May 1, 2013
    Electromagnetic interference (EMI) is an unwanted disturbance caused in an electrical circuit byelectromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, orotherwise degrade the effective performance of the circuit.
  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, 档案已发布: Oct 30, 2001
    This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.

模型线

系列: TAS5411-Q1 (1)
  • TAS5411QPWPRQ1

制造商分类

  • Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers