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TPA3139D2 Datasheet, Texas Instruments

TPA3139D2 amplifier equivalent, inductor free class-d amplifier.

TPA3139D2 Avg. rating / M : 1.0 rating-14

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TPA3139D2 Datasheet

Features and benefits


* 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

Application


  – 4 x 4 mm2 QFN-24 package
  – 20-mA (12-V) idle current with 1SPW modulation
 &n.

Description

The TPA3139D2 is a 10-W stereo Class-D audio amplifier, featuring a fast turn-on time of <15 ms and mute function. It consumes low idle current of only 20mA (12-V) and can operate down to 3.5-V, allowing for longer audio playback. Along with a small.

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TAGS

TPA3139D2
Inductor
Free
Class-D
Amplifier
TPA3130
TPA3130D2
TPA3131D2
Texas Instruments

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