2.1-W stereo Class-D audio amplifier featuring 2 channels and a 4-ohm load impedance. Delivers 2.1W output power with a voltage gain of 24dB. Operates from a 2.5V to 5.5V single supply voltage, drawing a maximum of 9mA supply current. Housed in a 4mm x 4mm QFN package with a height of 800µm, this RoHS compliant component functions across a -40°C to 85°C temperature range.
PackageQFN
Current9mA
Power2.1W
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Technical Specifications
Texas Instruments TPA2012D2RTJR technical specifications.
General
| Package/Case | QFN |
| Height | 800um |
| Lead Free | Lead Free |
| Length | 4mm |
| Load Impedance | 4R |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 2.1W |
| Max Power Dissipation | 5.2W |
| Max Supply Current | 9mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Number of Channels | 2 |
| Output Power | 2.1W |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 5.2W |
| Power Supply Rejection Ratio (PSRR) | -75dB |
| Quiescent Current | 6mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 9mA |
| Supply Type | Single |
| Thickness | 730um |
| Voltage Gain | 24dB |
| Weight | 0.001344oz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPA2012D2RTJR Datasheet
Download the complete datasheet for Texas Instruments TPA2012D2RTJR to view detailed technical specifications.
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