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Sensors & Modules

TDA8932 Mono Audio Power Amplifier Module

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TDA8932 overview

The Power Amplifier board uses a high-performance digital amplifier TDA8932 chip, a small size, high efficiency, high power, good sound quality, without additional installation of the radiator, very suitable for the transformation of active speakers, electro-acoustic project implementation, product development, and other audio applications

Key specifications

Operating voltage
DC10-30V (24V recommend voltage, Current above 2A Switching Power Supply)
Output power
35w
Speaker Impedance
4-8 ohms, 8 ohms best
Circuit configuration
Mono BTL output
Board size
45 x 31mm

Datasheet

tda8932b-datasheet.pdf
Format PDFSize 310 KBLanguage ENRevision Rev. 04, December 2008
Third-party / unverified source
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TDA8932 features

  • High Efficiency in small size board
  • High Efficiency and low-power dissipation
  • Thermally Protected and thermal foldback
  • Current limits to avoid audio holes
  • TDA8932 Digital Amplifier Board module using high-quality materials

TDA8932 pinout

NameDescription
INPUT +Positive Input
INPUT -Negative Input (GND)
BTL OUT +Positive Output
BTL OUT -Negative Output (GND)
POWER +Power Positive
POWER -Power Negative (GND)

TDA8932 datasheet PDF preview

PDF · 310 KB

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