Manufacturer Part Number
TPA731DGN
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC) for audio amplification applications
Product Features and Performance
Differential input design
Short-circuit and thermal protection
Shutdown mode for power savings
Operates on 2.5V to 5.5V supply voltage
Class AB amplifier
Delivers up to 700mW output power into an 8-ohm load
Product Advantages
Robust protection features
Wide operating voltage range
Efficient Class AB amplifier topology
Compact 8-HVSSOP package
Key Technical Parameters
Output Power: 700mW x 1 channel @ 8Ohm load
Supply Voltage: 2.5V to 5.5V
Operating Temperature: -40°C to +85°C
Quality and Safety Features
RoHS3 compliant
Short-circuit and thermal protection
Compatibility
Surface mount package (8-TSSOP, 8-MSOP)
Application Areas
Portable audio devices
Home entertainment systems
Automotive infotainment systems
Product Lifecycle
Active product, no discontinuation expected
Replacement or upgrade options available from Texas Instruments
Key Reasons to Choose
Robust protection features for reliability
Efficient Class AB amplifier for power savings
Wide operating voltage range for design flexibility
Compact package for space-constrained applications