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Datasheet Texas Instruments TPA6205A1DRBT

Datasheet Texas Instruments TPA6205A1DRBT

ManufacturerTexas Instruments
SeriesTPA6205A1
Part NumberTPA6205A1DRBT

1.25-W Mono, Fully Differential, Class-AB Audio Amp w/ 1.8V Compatible Shutdown Voltage (TPA6205) 8-SON -40 to 85

Datasheets

  • Download » Datasheet, PDF, 1.5 Mb, Revision: C, 11-30-2015
    TPA6205A1 1.25-W Mono Fully Differential Audio Power Amplifier With 1.8-V Input logic Thresholds datasheet
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    Software SLOS490TPA6205A1
    SLOS490C – JULY 2006 – REVISED NOVEMBER 2015 TPA6205A1 1.25-W Mono Fully Differential Audio Power Amplifier
    With 1.8-V Input logic Thresholds
    1 Features 3 Description The TPA6205A1 device is a 1.25-W mono fully
    differential amplifier designed to drive a speaker with
    at least 8-О© impedance while consuming less than 37
    mm2 (ZQV package option) total printed-circuit-board
    (PCB) area in most applications. This device operates
    from 2.5 V to 5.5 V, drawing only 1.7 mA of quiescent
    supply current. The TPA6205A1 is available in the
    space-saving 2-mm Г— 2-mm MicroStar Junior BGA
    package, and the space saving 3-mm Г— 3-mm QFN
    (DRB) package. 1 1.25 W Into 8-О© From a 5-V Supply at THD = 1%
    (Typical)
    Shutdown Pin has 1.8-V Compatible Thresholds
    Low Supply Current: 1.7 mA Typical
    Shutdown Current < 10 ВµA
    Only Five External Components ...

Prices

Family: TPA6205A1

Status

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

Packaging

Pin8
Package TypeDRB
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY250
CarrierSMALL T&R
Device MarkingAAOI
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: TPA6205A1EVM
    TPA6205A1 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Download » Application Notes, PDF, 651 Kb, 07-23-2009
    Single-Ended Input Pop Reduction for TPA6203A1

Moldel Line

Series: TPA6205A1 (10)

Manufacturer's Classification

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