TDA8953TH: 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 x 210 W into a 4 Ω load in a stereo Single-Ended (SE) application, or 1 x 420 W into an 8 Ω load in a mono Bridge-Tied Load (BTL) application.

It combines the benefits of Class D efficiency (≈93 % into a 4 Ω load) with audiophile sound quality comparable to that associated with Class AB amplification.

The amplifier operates over a wide supply voltage range from ±12.5 V to ±42.5 V and features low quiescent current consumption.

sot566-3_3d
Data Sheets (1)
Name/DescriptionModified Date
2 x 210 W class-D power amplifier (REV 1.0) PDF (743.0 kB) TDA895324 Dec 2009
Package Information (1)
Name/DescriptionModified Date
plastic, heatsink small outline package; 24 leads; low stand-off height (REV 1.0) PDF (328.0 kB) SOT566-308 Feb 2016
Ordering Information
ProductStatusPackage versionSupply voltage (V)Package nameOutput power (W)
TDA8953TH/N1ActiveSOT566-3HSOP24
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFMSLMSL LF
TDA8953TH/N1SOT566-3Reel 13" Q1/T1ActiveTDA8953TH/N1,118 (9352 887 43118)Standard MarkingTDA8953TH/N111
Bulk PackActiveTDA8953TH/N1,112 (9352 887 43112)Standard MarkingTDA8953TH/N111