TDA8953 Datasheet - NXP Semiconductors

TDA8953 2 X 210 W class-D power amplifier

The TDA8953 is a stereo or mono high-efficiency Class D audio power amplifier in a single IC featuring low power dissipation. It is designed to deliver up to 2 × 210 W into a 4 Ω load in a stereo Single-Ended (SE) application, or 1 × 420 W into an 8 Ω load in a mono Bridge-Tied Load (BTL) applicatio.

TDA8953 Features

* low quiescent current consumption. 2. Features

* High output power in typical applications: SE 2 × 210 W, RL = 4 Ω (VDD = 41 V; VSS =

* 41 V) SE 2 × 235 W, RL = 3 Ω (VDD = 39 V; VSS =

* 39 V) SE 2 × 150 W, RL = 6 Ω (VDD = 41 V; VSS =

* 41 V) BTL 1 × 420 W, RL =

TDA8953_NXPSemiconductors.pdf