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 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/Description | Modified Date |
|---|---|
| 2 x 210 W class-D power amplifier (REV 1.0) PDF (743.0 kB) TDA8953 | 24 Dec 2009 |
Package Information (2)
| Name/Description | Modified Date |
|---|---|
| plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm) (REV 1.0) PDF (377.0 kB) SOT411-1 | 08 Feb 2016 |
| plastic, heatsink small outline package; 24 leads; low stand-off height (REV 1.0) PDF (328.0 kB) SOT566-3 | 08 Feb 2016 |
Ordering Information
| Product | Package version | Package name |
|---|
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TDA8953TH/N1 | | SOT566-3 | Reel 13" Q1/T1 | Active | TDA8953TH/N1,118 (9352 887 43118) | Standard Marking | TDA8953TH/N1 |   | 1 | 1 | |
| Bulk Pack | Active | TDA8953TH/N1,112 (9352 887 43112) | Standard Marking | TDA8953TH/N1 | | 1 | 1 | ||||
| TDA8953J/N1 |  | SOT411-1 | Bulk Pack | Active | TDA8953J/N1,112 (9352 887 42112) | Standard Marking | TDA8953J/N1 | | NA | NA |
- 2 x 210 W class-D power amplifier tda8953th
