Philips TDA8950 User Manual Page 1

1. General descriptionThe TDA8950 is a high efficiency class-D audio power amplifier. The typical output poweris 2 × 150 W with a speaker load impedance

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 10 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 11 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 12 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 13 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 14 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 15 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 16 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 17 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 18 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 19 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 2 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 20 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 21 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

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TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 23 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 24 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 25 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 26 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 27 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 28 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 29 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 3 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 30 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 31 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 32 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 33 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 34 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 35 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 36 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 37 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 38 of 39NXP SemiconductorsTDA89502 × 150 W class-D po

NXP SemiconductorsTDA89502 × 150 W class-D power amplifier© NXP B.V. 2008. All rights reserved.For more information, please visit: http://www.nxp.comFo

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 4 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 5 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 6 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 7 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 8 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow

TDA8950_1 © NXP B.V. 2008. All rights reserved.Preliminary data sheet Rev. 01 — 9 September 2008 9 of 39NXP SemiconductorsTDA89502 × 150 W class-D pow