Part Number
|
TPA2001D2 |
Manufacturer
|
Texas Instruments |
Description
|
1-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER |
Published
|
Feb 25, 2020 |
Detailed Description
|
TPA2001D2 1-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER
D Modulation Scheme Optimized to Operate
Without a Filter...
|
Datasheet
|
TPA2001D2
|
Overview
TPA2001D2 1-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER
D Modulation Scheme Optimized to Operate
Without a Filter
D 1 W Into 8-Ω Speakers (THD+N 0.
4%) D 0.
08% THD+N at 0.
5 W, 1 kHz, Into 8-Ω
Load
D Extremely Efficient 3rd Generation 5-V
Class-D Technology: – Low Supply Current (No Filter) .
.
.
8 mA – Low Supply Current (Filter) .
.
.
15 mA – Low Shutdown Current .
.
.
1 µA – Low Noise Floor .
.
.
56 µVRMS – Maximum Efficiency Into 8 Ω, 75 – 85% – 4 Internal Gain Settings .
.
.
8 – 23.
5 dB – PSRR .
.
.
–77 dB
D Integrated Depop Circuitry D Short-Circuit Protection (Short to Battery,
Ground, and Load)
D –40°C to 85°C Operating Temperature
Range
PGND LOUTN GAIN0
PVDD LINN AGND COSC ...
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