Automotive Cluster Chime Reference Design
Description
This TI reference design is a 3.1-W mono fully differential audio power amplifier driving a chime and is one part of an automotive cluster system solution optimized for the mid-end cluster market. The entire cluster solution supports 4.5-40V system capabilities that can withstand cold crank: start stop: and load dump conditions.
Features
- 3.1-W mono fully-differential class-AB audio amplifier eliminating common-mode noise designed to drive a speaker with at least 3-Ω impedanceOnly three external components (No input coupling caps) required by the TPA6211A1-Q1 amplifier Reducing the overall external component count
Applications
- Hybrid instrument cluster
- Key panel
- Reconfigurable instrument cluster
- Entry level instrument cluster
- Proximity switch
Product Categories
- Audio
| Part Number | Name | Companion Part | |
|---|---|---|---|
| TPA6211A1-Q1 | TPA6211A1-Q1 | Buy Datasheet |
| Download the bill of materials for TIDA-00277 | Download |
Design File
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Download the design file for TIDA-00277Test Data
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Download the test file for TIDA-00277| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIDA-00277 Gerber | 02 Oct 2014 | ZIP | 102 | |
| TIDA-00277 BOM | 02 Oct 2014 | 194 | ||
| TIDA-00277 Block Diagram | 02 Oct 2014 | 27 |