Datasheet Texas Instruments TAS5182IDCA

ManufacturerTexas Instruments
SeriesTAS5182
Part NumberTAS5182IDCA
Datasheet Texas Instruments TAS5182IDCA

100-W Stereo Digital Amplifier Power Stage Controller 56-HTSSOP -40 to 85

Datasheets

TAS5182: 100-W Stereo Digital Amplifier Power Stage Controller datasheet
PDF, 413 Kb, Revision: E, File published: May 12, 2004
Extract from the document

Prices

Status

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

Packaging

Pin56
Package TypeDCA
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY35
CarrierTUBE
Device MarkingTAS5182I
Width (mm)6.1
Length (mm)14
Thickness (mm)1.15
Pitch (mm).5
Max Height (mm)1.2
Mechanical DataDownload

Parametrics

Audio Input TypePWM
Control InterfaceHardware
Operating Temperature Range-40 to 85,0 to 70 C
Output Power100 W
Power Stage Supply(Max)42 V
Power to Bridge Tied Load(Max)100 W
Speaker Channels2 Max
THD + N @ 1 kHz0.15 %

Eco Plan

RoHSCompliant

Application Notes

  • Power Supply Considerations for A/V Receivers
    PDF, 319 Kb, File published: Dec 1, 2003
  • Power Supply Recommendations for DVD Receivers
    PDF, 153 Kb, File published: May 4, 2005
    Selecting the optimal power supply for a non feed back digital amplifier can bechallenging. Music is dynamic, so the power consumption is changing dramatically,from almost zero to maximum within a few ms.Designing the power supply so powerful that it can deliver the total amplifier outputpower continuously is too costly and usually unnecessary.Designing the power supply too small gives p
  • PSRR for Purepath Digital Audio Amplifiers
    PDF, 159 Kb, File published: Apr 15, 2005
  • AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
    PDF, 140 Kb, Revision: A, File published: 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.
  • AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
    This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.
  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, File published: 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.

Model Line

Series: TAS5182 (2)

Manufacturer's Classification

  • Semiconductors > Audio > High-Power Audio Amplifiers (>50W) > PWM Input Class-D
EMS supplier