Features: `Class-T architecture with proprietary DPP` Audiophile Sound Quality`Full Audio Bandwidth, 20Hz to 20kHz`High Efficiency`Supports wide range of output power levels and output loads by changing supply voltage and external Mosfets`Compatible with unregulated power supplies`Output over-cur...
TDA2075A: Features: `Class-T architecture with proprietary DPP` Audiophile Sound Quality`Full Audio Bandwidth, 20Hz to 20kHz`High Efficiency`Supports wide range of output power levels and output loads by cha...
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SYMBOL | PARAMETER | Value | UNITS |
V5 | 5V Power Supply | 6 | V |
Vlogic | Input logic level | V5 + 0.3 | V |
V10 | 10V Power Supply | 12 | V |
TSTORE | Storage Temperature Range | -55º to 150º | °C |
VPP, VNN | Supply Voltage (Note 5) | +/-70 | V |
TA | Operating Free-air Temperature Range | -40º to 85º | °C |
TJ | Junction Temperature | 150º | °C |
ESDHB | ESD Susceptibility Human Body Model (Note 2) All pins |
2000 | V |
ESDMM | ESD Susceptibility Machine Model (Note 3) All pins |
200 | V |
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. See the table below for Operating Conditions.
Note 2: Human body model, 100pF discharged through a 1.5K resistor.
Note 3: Machine model, 220pF 240pF discharged through all pins.
The TDA2075A is a two-channel, amplifier driver, that uses Tripath's proprietary Digital Power Processing (DPPTM) technology. The TDA2075A offers higher integration over previous Tripath amplifiers driver chipsets while providing exceptional audio performance for real world applications. Class-T amplifiers offer both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers.
The TDA2075A is typically configured as a split-supply, single-ended, stereo amplifier. The TDA2075A can also be configured single-supply, single-ended, stereo amplifier, via external component choice. For applications that require bridged output drive, please refer to the TDA1400.