Datasheet Texas Instruments TAS5010PFBR — Datenblatt
Hersteller | Texas Instruments |
Serie | TAS5010 |
Artikelnummer | TAS5010PFBR |
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 | 1000 |
Carrier | LARGE T&R |
Device Marking | TAS5010 |
Width (mm) | 7 |
Length (mm) | 7 |
Thickness (mm) | 1 |
Pitch (mm) | .5 |
Max Height (mm) | 1.2 |
Mechanical Data | Herunterladen |
Parameter
Approx. Price (US$) | 4.02 | 1ku |
Digital Supply (up to 5 V)(Max)(V) | 3.6 |
Digital Supply (up to 5 V)(Min)(V) | 3 |
Dynamic Range(dB) | 96 |
Fs(Min)(kHz) | 44.1 |
Half Power THD + N @ 1 kHz (%)(kHz) | Less Than 0.08 |
Operating Temperature Range(C) | -40 to 85 0 to 70 |
Package Group | TQFP |
Package Size(mm2=WxL) | 48TQFP: 81 mm2: 9 x 9 |
Rating | Catalog |
Speaker Channels | Stereo |
Öko-Plan
RoHS | Compliant |
Pb Free | Yes |
Anwendungshinweise
- 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: TAS5010 (4)
- TAS5010IPFB TAS5010IPFBG4 TAS5010PFB TAS5010PFBR
Herstellerklassifikation
- Semiconductors > Audio > High-Power Audio Amplifiers (>50W) > PWM Input Class-D