PartNumber | TPA2012D2RTJT | TPA2012D2RTJTG4 | TPA2012D2RTJRG4 |
Description | Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier | Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier | Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
RoHS | Y | Y | Y |
Series | TPA2012D2 | TPA2012D2 | TPA2012D2 |
Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
Class | Class-D | Class-D | Class-D |
Output Power | 2.1 W | 2.1 W | 2.1 W |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Type | 2-Channel Stereo | 2-Channel Stereo | 2-Channel Stereo |
Package / Case | QFN-20 | QFN-20 | QFN-20 |
Audio Load Impedance | 4 Ohms | 4 Ohms | 4 Ohms |
THD plus Noise | 0.14 % | 0.14 % | 0.14 % |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 2.5 V | 2.5 V | 2.5 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Reel | Reel | Reel |
Description/Function | Speaker | Speaker | Speaker |
Height | 0.73 mm | 0.73 mm | 0.73 mm |
Input Type | Differential | Differential | Differential |
Length | 4 mm | 4 mm | 4 mm |
Output Type | 2-Channel Stereo | 2-Channel Stereo | 2-Channel Stereo |
Supply Type | Single | Single | Single |
Width | 4 mm | 4 mm | 4 mm |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Number of Channels | 2 Channel | 2 Channel | 2 Channel |
Supply Current Max | 9 mA | 9 mA | 9 mA |
CMRR Common Mode Rejection Ratio | 69 dB | 69 dB | 69 dB |
Development Kit | TPA2012D2EVM | TPA2012D2EVM | TPA2012D2EVM |
Moisture Sensitive | Yes | Yes | Yes |
Operating Supply Current | 6 mA | 6 mA | 6 mA |
Operating Supply Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | 2.5 V to 5.5 V |
Output Signal Type | Differential | Differential | Differential |
Pd Power Dissipation | 5200 mW | 5200 mW | 5200 mW |
Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
PSRR Power Supply Rejection Ratio | 71 dB | 71 dB | 71 dB |
Factory Pack Quantity | 250 | 250 | 3000 |
Subcategory | Audio ICs | Audio ICs | Audio ICs |
Unit Weight | 0.001344 oz | 0.001344 oz | 0.001344 oz |