Datasheet Texas Instruments TAS5001PFB — Datenblatt
Hersteller | Texas Instruments |
Serie | TAS5001 |
Artikelnummer | TAS5001PFB |
Digital Audio PWM Prozessor 48-TQFP 0 bis 70
Datenblätter
Datasheet
Preise
Status
Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 48 |
Package Type | PFB |
Industry STD Term | TQFP |
JEDEC Code | S-PQFP-G |
Package QTY | 250 |
Carrier | JEDEC TRAY (10+1) |
Device Marking | TAS5001 |
Width (mm) | 7 |
Length (mm) | 7 |
Thickness (mm) | 1 |
Pitch (mm) | .5 |
Max Height (mm) | 1.2 |
Mechanical Data | Herunterladen |
Ersatz
Replacement | TAS5086DBT |
Replacement Code | F |
Öko-Plan
RoHS | Compliant |
Pb Free | Yes |
Anwendungshinweise
- TAS5001-5122C2EVM Application Report (Rev. A)PDF, 1.4 Mb, Revision: A, Datei veröffentlicht: Apr 14, 2008
- System Design Considerations for True Digital Audio Power Amplifiers (Rev. A)PDF, 675 Kb, Revision: A, Datei veröffentlicht: Nov 12, 2001
This report describes the conversion of pulse-code-modulated (PCM) to pulse-width-modulated (PWM) signals using Texas Instruments TDAA modulation devices (TAS50xx) and signal amplification using Texas Instruments family of H-bridge output stages (TAS51xx). It includes a detailed discussion of power supply voltage requirements, output circuit filters, and thermal dissipation. An example stereo appl - Power Supply Recommendations for DVD ReceiversPDF, 153 Kb, Datei veröffentlicht: 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 AmplifiersPDF, 159 Kb, Datei veröffentlicht: Apr 15, 2005
Modellreihe
Serie: TAS5001 (5)
- TAS5001IPFB TAS5001IPFBG4 TAS5001PFB TAS5001PFBR TAS5001PFBRG4
Herstellerklassifikation
- Semiconductors > Audio > High-Power Audio Amplifiers (>50W) > PWM Input Class-D