Datasheet Texas Instruments TPA6203A1DRBRG4

ManufacturerTexas Instruments
SeriesTPA6203A1
Part NumberTPA6203A1DRBRG4
Datasheet Texas Instruments TPA6203A1DRBRG4

1.25-W Mono, Fully Differential, Class-AB Audio Amplifier 8-SON -40 to 85

Datasheets

1.25-W Mono Fully Differential Audio Power Amplifier datasheet
PDF, 1.2 Mb, Revision: F, File published: Jun 12, 2008
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin8
Package TypeDRB
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device MarkingAAJI
Width (mm)3
Length (mm)3
Thickness (mm).88
Pitch (mm).65
Max Height (mm)1
Mechanical DataDownload

Parametrics

Analog Supply (V)5.5 Min
ArchitectureClass AB
Audio Input TypeAnalog Input
Control InterfaceHardware
Iq per channel(Typ)1.7 mA
Iq(Max)2 mA
Iq(Typ)1.7 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power1.25 W
PSRR90 dB
Package GroupSON
Package Size: mm2:W x LSee datasheet (SON) PKG
Pin/Package8BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON
RatingCatalog
Shutdown Current (ISD)0.01 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz0.06 %

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TPA6203A1EVM
    TPA6203A1 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Single-Ended Input Pop Reduction for TPA6203A1
    PDF, 651 Kb, File published: Jul 23, 2009
  • Calculating Gain for Audio Amplifiers (Rev. A)
    PDF, 238 Kb, Revision: A, File published: Sep 1, 2005
    This application report explains the different types of audio power amplifier configurations, such as the single-ended (SE), the bridge-tied load (BTL), and the fully differential audio amplifier. Each configuration is illustrated with a block diagram, gain equations, and an example using realistic scenarios to illustrate to engineers how to calculate the gain of their audio amplifier.

Model Line

Manufacturer's Classification

  • Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D
EMS supplier