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Dual Audio Power Amplifier, 50W, D, 5V to 26V, HTSSOP, 32 Pins - 

TPA3116D2DAD

TPA3116D2DAD - Dual Audio Power Amplifier, 50W, D, 5V to 26V, HTSSOP, 32 Pins

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Manufacturer Part No:
TPA3116D2DAD
Order Code:
SC18496
Product Range
-

Product Overview

TPA3116D2DAD is a TPA31xxD2 series stereo efficient, digital amplifier power stage for driving speakers up to 100W / 2ohm in mono. The high efficiency of the TPA3130D2 allows it to do 2 × 15 W without external heat sink on a single layer PCB. The TPA3118D2 can even run 2 × 30 =W / 8ohm without heat sink on a dual layer PCB. If even higher power is needed the TPA3116D2 does 2 × 50W / 4ohm with a small heatsink attached to its top side PowerPAD. The TPA31xxD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences; this is achieved together with an option of either host or server option, making it possible to synchronize multiple devices. It is fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Applications include mini-micro component, speaker bar, docks, after-market automotive, CRTTV, consumer audio applications.
  • 2×50W in to a 4ohm BTL load at 21V output
  • Wide voltage range from 4.5V to 26V
  • Efficient class-D operation
  • Feedback power-stage architecture with high PSRR reduces PSU requirements
  • Programmable power limit
  • Stereo and mono mode with single-filter mono configuration
  • Single power supply reduces component count
  • Overvoltage, undervoltage, overtemperature, DC detect, and short circuit with error reporting
  • Ambient temperature range from –40°C to 85°C
  • 32 pin HTSSOP package
  • Single power supply reduces component count
  • Integrated self-protection - overvoltage, under-voltage, over-temperature, DC-detect, short-circuit
  • Green product and no Sb/Br

Warnings

IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

Product Information


:
D

:
2Channels

:
5V to 26V

:
HTSSOP

:
32Pins

:
4ohm

:
1 x Mono PBTL, 2 x Stereo BTL

:
Surface Mount

:
-40°C

:
85°C

:
-

:
-

:
-

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