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TAS2557 5.7-W Class-D Audio Amplifier Evaluation Module with Class-H Boost and Speaker Sense
TAS2557EVM
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Key Document
- TAS2557EVM User's Guide
(PDF 2281 KB)
26 Oct 2016
Description
To get started:
Step 1: Hardware
Order TAS2557EVM evaluation board & PP-SALB2-EVM learning board
Step 2: Software
Request PurePath Console 3 (PPC3) control GUI, be sure to indicate you are working with the TAS2557EVM
Step 3: Training
Review training video for speaker characterization and Smart amp tuning guide
The TAS2557EVM evaluation module provides users with a powerful tool kit for complete assessment of the TAS2557 audio amplifier when used with PurePath™ Console 3 software suite (PPC3). The evaluation module ships with an attached reference speaker. The board provides an USB connection to your PC and is controlled PPC3 software suite. PPC3 must be downloaded separately. With PPC3 you can further fine-tune the solution to your liking. Connect two EVMs together and the solution quickly transforms into a stereo solution.
The EVM also includes a connection to the Smart Amplifier Learning Board v2 where additional speakers can be characterized for your application while using the advanced features of PPC3.
Features
- TAS2557 5.7W Class-D Audio Amplifier with Class-H Boost and IV Sense
- Reference speaker
- SPI or I2C control interface
- Onboard USB interface and cable for connection to PC with a Microsoft Windows 7+ operating system
- Access to TAS2555 app for PurePath Console 3
What's Included
- TAS2557 Evaluation board
- Reference speaker
- USB cable
- PurePath Console 3 downloaded separately
Order Now
| Part Number | Buy from Texas Instruments or Third Party | Buy from Authorized Distributor | Status | |||||||
TAS2557EVM: |
$199.00(USD) |
Pricing may vary.
|
ACTIVE | |||||||
| Contact a Distributor | ||||||||||
TI's Standard Terms and Conditions for Evaluation Items apply.
Technical Documents
User guides (1)
| Title | Type | Size (KB) | Date |
| 2281 | 26 Oct 2016 |
More literature (1)
| Title | Type | Size (KB) | Date |
| 38 | 02 Jan 2019 |
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| SN74LVC1G125 | Single Bus Buffer Gate With 3-State Outputs | Buffer/driver |
| SN74LVC2G157 | Single 2-Line to 1-Line Data Selector/Multiplexer | Specialty logic |
| SN74LVC2G34 | Dual Buffer Gate | Buffer/driver |
| TAS2557 | 5.7W Digital Input Smart Amp with Integrated Speaker Protection, Advanced EQ and 8.5V Class-H Boost | Audio amplifiers |
| TCA6408A | Low-Voltage 8-Bit I2C and SMBus I/O Expander | I2C |
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Support & training
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