Datasheet Texas Instruments TAS5508PAGRG4

8 Channel Digital Audio PWM Processor 64-TQFP 0 to 70

Datasheets

PDF, 1.2 Mb, Revision: D, File published: Jul 6, 2009

Extract from the document

Lifecycle Status	NRND (Not recommended for new designs)
Manufacture's Sample Availability	No

Replacement	TAS5508CPAGR
Replacement Code	S

RoHS

Compliant

Download
PurePath Digital AM Interference Avoidance
PDF, 90 Kb, File published: Aug 24, 2004
Download
Implementation of Power Supply Volume Control
PDF, 302 Kb, File published: Jun 23, 2004
Download
TAS5508-5122C6EVM Application Report (Rev. A)
PDF, 1.5 Mb, Revision: A, File published: Apr 26, 2006
Download
Click and Pop Measurement Technique
PDF, 263 Kb, File published: Apr 1, 2005
During various occasions a digital amplifier can generate a click or a pop. The click is generated at changes of the operational modes of the amplifier, e.g., charging ofcapacitors or mute/unmute. For Class D amplifier systems, click is typically at PWM start and stop. The audibility of a click depends on the system, amplifier, and speaker. Also, perception of the click is subjective. This
Download
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
Download
PSRR for Purepath Digital Audio Amplifiers
PDF, 159 Kb, File published: Apr 15, 2005

Series: TAS5508 (4)