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TPA2000D1 Datasheet 2-w Filterless Mono Class-d Audio Power Amplifier

Manufacturer: Texas Instruments

Overview: www.ti.com PW GQC TPA2000D1 SLOS328F – JUNE 2000 – REVISED MARCH 2004 2-W FILTERLESS MONO CLASS-D AUDIO POWER.

General Description

The TPA2000D1 is a 2-W mono bridge-tied-load (BTL) class-D amplifier designed to drive a speaker with at least 4-Ω impedance.

The amplifier uses TI's third generation modulation technique, which results in improved efficiency and SNR.

It also allows the device to be connected directly to the speaker without the use of the LC output filter commonly associated with class-D amplifiers (this results in EMI that must be shielded at the system level).

Key Features

  • Modulation Scheme Optimized to Operate Without a Filter.
  • 4 mm × 4 mm MicroStar Junior BGA and TSSOP Package Options.
  • 2 W Into a 4-Ω Speaker (THD+N.

TPA2000D1 Distributor