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TPA3004D2-TPA3004D2PHP-TPA3004D2PHPR-TPA3004D2PHPRG4 Fast Delivery,Good Price
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TPA3004D2N/a380avai12-W Stereo Class-D Audio Power Amp
TPA3004D2PHPTIN/a11460avaiStereo, High Power, Filter-Free Class-D Audio Amplifier with Volume Control
TPA3004D2PHPRN/A N/a1avaiStereo, High Power, Filter-Free Class-D Audio Amplifier with Volume Control
TPA3004D2PHPRG4TIN/a1200avaiStereo, High Power, Filter-Free Class-D Audio Amplifier with Volume Control


TPA3004D2PHP ,Stereo, High Power, Filter-Free Class-D Audio Amplifier with Volume ControlThese devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
TPA3004D2PHPR ,Stereo, High Power, Filter-Free Class-D Audio Amplifier with Volume ControlBLOCK DIAGRAMV2P5PVCCV2P5VClampVAROUTR VCLAMPRGenV2P5Gain BSRNAdj.PVCCR(2)Cint2 GateROUTN(2)DriveRI ..
TPA3004D2PHPRG4 ,Stereo, High Power, Filter-Free Class-D Audio Amplifier with Volume ControlTPA3004D2
TPA3005D2 ,Stereo, Medium Power, Filter-Free Class-D Audio AmplifierFEATURESDESCRIPTION2• 6-W/Ch Into an 8-Ω Load From a 12-V Supply• Up to 92% Efficient, Class-D Oper ..
TPA3005D2PHP ,Stereo, Medium Power, Filter-Free Class-D Audio Amplifiermaximum ratings” may cause permanent damage to the device. These are stress ratingsonly, and functi ..
TPA3005D2PHPR ,Stereo, Medium Power, Filter-Free Class-D Audio AmplifierELECTRICAL CHARACTERISTICST = 25°C, V = 12 V, R = 8Ω, (unless otherwise noted)A CC LPARAMETER TEST ..
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TPA3004D2-TPA3004D2PHP-TPA3004D2PHPR-TPA3004D2PHPRG4
12-W Stereo Class-D Audio Power Amp
10 nFCbs 10 nF
Cbs
PVCC PVCC
Ccpl
Cvdd
Ccpr
Crinp
Crinn
Clinp
RINN
SYSTEM CONTROL
TPA3004D2
VCLAMPRSD
V2P5
RINP
LINN
LINP
AVDDREF
MODE
MODE_OUT
VAROUTR
VAROUTL
AVCC
BSRP
PVCCRPVCCRROUTPROUTPPGNDRPGNDRROUTNROUTNPVCCRPVCCR
BSRN
RINN
AVDD
AVCCC2p5
FADE
10 μF10 μF
0.1 μF 0.1 μF
1 μF
1 μF
1 μF
1 μF
1 μF
120 kΩ
1 μF 10
0.1 μF
Cvcc
10 μF
MODE_OUT
RLINE_OUT
LLINE_OUT
SYSTEM CONTROL
SYSTEM CONTROL
TPA3004D2
www.ti.com
SLOS407E –FEBRUARY 2003–REVISED JANUARY 2011
12-W STEREO CLASS-D AUDIO POWER AMPLIFIER
WITH DC VOLUME CONTROL
Checkfor Samples: TPA3004D2
1FEATURES
DESCRIPTION 12-W/Ch Intoan 8-Ω Load From 15-V Supply Efficient, Class-D Operation Eliminates
The TPA3004D2isa 12-W (per channel) efficient,
Class-D audio amplifier for driving bridged-tied stereoHeatsinks and Reduces Power Supply
speakers. The TPA3004D2 can drive stereo speakersRequirements lowas4Ω. The high efficiencyof the TPA3004D2• 32-Step DC Volume Control From -40 dBto eliminates the need for external heatsinks when36 dB playing music.• Line Outputs For External Headphone Stereo speaker volumeis controlled withadc voltageAmplifier With Volume Control applied to the volume control terminal offeringa• Regulated 5-V Supply Output for Powering rangeof gain from -40 dBto 36 dB. Line outputs, forTPA6110A2 driving external headphone amplifier inputs, are also voltage controlled witha rangeof gain from -56 dB• Space-Saving, Thermally-Enhanced20 dB.PowerPAD™ Packaging Thermal and Short-Circuit Protection An integrated 5-V regulated supplyis provided for
poweringan external headphone amplifier.
APPLICATIONS LCD Monitors and TVs Powered Speakers
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