Reference Designs
USB Type-C Audio Adapter Accessory Mode Reference Design
Texas Instruments
The USB Type-C™ audio adapter accessory mode reference design provides the solution for transmitting analog audio through the USB Type-C interface. This reference design demonstrates how analog audio can be transmitted to system peripherals using the USB Type-C standard audio adapter accessory mode: while still maintaining the ability to transfer USB data over the same USB Type-C connector.
Features
- Supports analog audio through USB Type-C connectorLow total harmonic distortion (THD) = Replaces large 3.5-mm audio jack with smaller Type-C connectorProtects microcontrollers from negative voltage swings from analog audioSupports USB Power Delivery
Applications
- Process analytics
- Aircraft cockpit display
- Interconnect/distribution box
- Laser distance meter
- DJ equipment
- Circuit breaker (ACB
- MCCB
- VCB)
- Professional audio mixer/control surface
Product Categories
- Interface
End Equipment Reference Diagrams
Application Area
End Equipment
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