Datasheet Texas Instruments TAS5411QPWPRQ1
| Manufacturer | Texas Instruments |
| Series | TAS5411-Q1 |
| Part Number | TAS5411QPWPRQ1 |
8-W Analog Input Mono Automotive Class-D Audio Amplifier With Load Dump, I2C Diagnostics​​ 16-HTSSOP -40 to 125
Datasheets
TAS5411-Q1 8-W Mono Automotive Class-D Audio Amplifier With Load Dump and I2C Diagnostics datasheet
PDF, 1.4 Mb, Revision: A, File published: Dec 9, 2015
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TAS5411 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Analog Supply (V) | 4.5 Max |
| Closed/Open Loop | Closed |
| Control Interface | I2C |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) PKG |
| Power Stage Supply(Max) | 18 V |
| Power Stage Supply(Min) | 4.5 V |
| Power to Bridge Tied Load(Max) | 8 W |
| Rating | Automotive |
| Speaker Channels | 1 Max |
| Supported Bridge Tied Load(Min) | 2 Ohms |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TAS5411Q1EVM
TAS5411-Q1 8-W Automotive Mono Analog Input Class-D Audio Amp Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Short-to-Battery Protection Strategies for Class-D AmplifiersPDF, 3.2 Mb, File published: Nov 11, 2016
This document introduces the potential faults that can occur in class-D amplifier solutions, and describes how most faults are intrinsically protected for and how to extend coverage to protect against all short-circuit faults. Of particular focus is the case when an output is shorted to a battery voltage higher than the device supply voltage. This fault allows the parasitic body diode found in the - Class-D LC Filter Design (Rev. B)PDF, 488 Kb, Revision: B, File published: Feb 20, 2015
- 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. - Guidelines for Measuring Audio Power Amplifier PerformancePDF, 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: TAS5411-Q1 (1)
- TAS5411QPWPRQ1
Manufacturer's Classification
- Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers
