Mono Class-AB audio amplifier IC featuring differential inputs, delivering 350mW output power into an 8-ohm load. Operates from a 2.5V to 5.5V single supply, with a quiescent current of 700µA. Boasts a 1.4MHz gain bandwidth product and a Power Supply Rejection Ratio (PSRR) of 85dB. Packaged in an 8-SOIC (D) with dimensions of 5mm length, 4mm width, and 1.5mm height, suitable for operation between -40°C and 85°C.
PackageD
Current1.5mA
Power350mW
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Technical Specifications
Texas Instruments TPA321D technical specifications.
General
| Package/Case | D |
| Gain Bandwidth Product | 1.4MHz |
| Height | 1.5mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Load Impedance | 8R |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 700mW |
| Max Power Dissipation | 725mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Number of Channels | 1 |
| Output Power | 350mW |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Dissipation | 725mW |
| Power Supply Rejection Ratio (PSRR) | 85dB |
| Quiescent Current | 700uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 1.5mA |
| Supply Type | Single |
| Unity Gain Bandwidth Product | 1.4MHz |
| Weight | 0.002677oz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPA321D Datasheet
Download the complete datasheet for Texas Instruments TPA321D to view detailed technical specifications.
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