TPA3139D2 amplifier equivalent, inductor free class-d amplifier.
* 2 × 3 W into 8-Ω, 1% THD+N, 7.4-V supply
* 2 × 10 W into 8-Ω, 1% THD+N, 13.5-V supply
* Fast Turn-on time < 15 ms
* Wide supply range 3.5-V to 14.4-V
– 4 x 4 mm2 QFN-24 package
– 20-mA (12-V) idle current with 1SPW
modulation
&n.
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