Datasheet Texas Instruments TAS5631B — Datenblatt
Hersteller | Texas Instruments |
Serie | TAS5631B |
PWM-Eingang 300W Stereo Klasse D Verstärker mit integrierter Rückkopplung
Datenblätter
300-W STEREO / 400 MONO PurePath HD DIGITAL-INPUT POWER STAGE datasheet
PDF, 2.5 Mb, Revision: C, Datei veröffentlicht: Sep 6, 2012
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Preise
Status
TAS5631BDKD | TAS5631BDKDR | TAS5631BPHD | TAS5631BPHDR | |
---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | No | Yes | Yes | No |
Verpackung
TAS5631BDKD | TAS5631BDKDR | TAS5631BPHD | TAS5631BPHDR | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Pin | 44 | 44 | 64 | 64 |
Package Type | DKD | DKD | PHD | PHD |
Industry STD Term | HSSOP | HSSOP | HTQFP | HTQFP |
JEDEC Code | R-PDSO-G | R-PDSO-G | S-PQFP-G | S-PQFP-G |
Package QTY | 29 | 500 | 90 | 1000 |
Carrier | TUBE | LARGE T&R | TUBE | LARGE T&R |
Device Marking | TAS5631B | TAS5631B | TAS5631B | TAS5631B |
Width (mm) | 11 | 11 | 14 | 14 |
Length (mm) | 15.9 | 15.9 | 14 | 14 |
Thickness (mm) | 3.5 | 3.5 | 1 | 1 |
Pitch (mm) | .65 | .65 | .8 | .8 |
Max Height (mm) | 3.6 | 3.6 | 1.2 | 1.2 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | TAS5631BDKD | TAS5631BDKDR | TAS5631BPHD | TAS5631BPHDR |
---|---|---|---|---|
Audio Input Type | PWM | PWM | PWM | PWM |
Control Interface | Hardware | Hardware | Hardware | Hardware |
Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 |
Output Power, W | 300 | 300 | 300 | 300 |
Power Stage Supply(Max), V | 52.5 | 52.5 | 52.5 | 52.5 |
Power Stage Supply(Min), V | 25 | 25 | 25 | 25 |
Power to Bridge Tied Load(Max), W | 300 | 300 | 300 | 300 |
Power to Parallel Bridge Tied Load(Max), W | 400 | 400 | 400 | 400 |
SNR, dB | 103 | 103 | 103 | 103 |
Speaker Channels, Max | 4 | 4 | 4 | 4 |
THD + N @ 1 kHz, % | 0.03 | 0.03 | 0.03 | 0.03 |
Öko-Plan
TAS5631BDKD | TAS5631BDKDR | TAS5631BPHD | TAS5631BPHDR | |
---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- AN-1737 Managing EMI in Class D Audio Applications (Rev. A)PDF, 140 Kb, Revision: A, Datei veröffentlicht: 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, Datei veröffentlicht: 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 PerformancePDF, 765 Kb, Datei veröffentlicht: 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.
Modellreihe
Serie: TAS5631B (4)
Herstellerklassifikation
- Semiconductors> Audio> High-Power Audio Amplifiers (>50W)> PWM Input Class-D