Datasheet Texas Instruments TPA3116D2QDADRQ1
| Manufacturer | Texas Instruments |
| Series | TPA3116D2-Q1 |
| Part Number | TPA3116D2QDADRQ1 |
2-Ch, 50-W Analog Input Class-D Audio Amplifier 32-HTSSOP -40 to 125
Datasheets
TPA311xD2-Q1 100-W and 50-W Class-D Stereo Automotive Amplifiers datasheet
PDF, 2.0 Mb, Revision: B, File published: Oct 5, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 32 | 32 | 32 |
| Package Type | DAD | DAD | DAD |
| Industry STD Term | HTSSOP | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | 3116Q | TPA | D2 |
| Width (mm) | 6.2 | 6.2 | 6.2 |
| Length (mm) | 11 | 11 | 11 |
| Thickness (mm) | 1.15 | 1.15 | 1.15 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Analog Supply (V) | 26 Min |
| Audio Input Type | Analog |
| Closed/Open Loop | Closed |
| Control Interface | Hardware |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 32HTSSOP: 68 mm2: 6.2 x 11(HTSSOP) PKG |
| Power Stage Supply(Max) | 26 V |
| Power Stage Supply(Min) | 4.5 V |
| Power to Bridge Tied Load(Max) | 50 W |
| Rating | Automotive |
| Speaker Channels | 2 Max |
| Supported Bridge Tied Load(Min) | 3.2 Ohms |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPA3116D2EVM
50-W Stereo Analog Input Class-D Audio Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- 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: TPA3116D2-Q1 (1)
- TPA3116D2QDADRQ1
Manufacturer's Classification
- Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers
