TDA8569Q: 4 x 40 W BTL quad car radio power amplifier

The TDA8569Q is an integrated class-B output amplifier in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in Bridge-Tied Load (BTL) configuration, each with a gain of 26 dB. The output power is 4 x 40 W in a 2 Ω load.

TDA8569Q: Product Block Diagram
sot411-1_3d
Data Sheets (1)
Name/DescriptionModified Date
4 x 40 W BTL quad car radio power amplifier (REV 2.0) PDF (201.0 kB) TDA8569Q08 Aug 2003
Package Information (1)
Name/DescriptionModified Date
plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm) (REV 1.0) PDF (377.0 kB) SOT411-108 Feb 2016
Ordering Information
ProductStatusPackage versionRemarksTHD (%)RMS power (W)Output power (W)Gain (dB)VPStereo inputsSVoltagePackage materialAmplifier typePowerChannel configurationCar audioCard supply current (Icc) (mA)Output Impedance (Ohm)THD %Switching current (mA)Switching transistorVout1 (VDC)Vout2 (VDC)Vout3 (VDC)Vout4 (VDC)Vout5 (VDC)Vout6 (VDC)Package nameDescription
TDA8569Q/N1/S420No Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
TDA8569Q/N1No Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
TDA8569Q/N1/S422No Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
TDA8569Q/N1SNo Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
TDA8569Q/N1CNo Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
TDA8569Q/N2/S422No Longer ManufacturedSOT411-1TDA8567Q driving 2 ohm loads4 x 25S = transferred 2009DBS23P
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFMSLMSL LF
TDA8569Q/N1SOT411-1Bulk PackWithdrawnTDA8569Q/N1,112 (9352 274 00112)Standard MarkingNANA
TDA8569Q/N1SSOT411-1Bulk PackWithdrawnTDA8569Q/N1S,112 (9352 891 62112)Standard Marking11
4 x 40 W BTL quad car radio power amplifier TDA8569Q
plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm) TDA8569Q
TDA8569Q
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