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Datasheet Texas Instruments TPA0253DGQ

Datasheet Texas Instruments TPA0253DGQ

ManufacturerTexas Instruments
SeriesTPA0253
Part NumberTPA0253DGQ

Mono, Low Power, Class-AB Audio Amplifier with Stereo Headphone Driver-Summing Inputs 10-MSOP-PowerPAD -40 to 85

Datasheets

  • Download » Datasheet PDF, 816 Kb, Revision: D, File published: Oct 4, 2002
    1-W Mono Audio Power Amplifier with Headphone Drive datasheet
    Docket ↓
    TPA0253
    1-W MONO AUDIO POWER AMPLIFIER
    WITH HEADPHONE DRIVE
    SLOS280D – JANUARY 2000 – REVISED NOVEMBER 2002 D Ideal for Notebook Computers, PDAs, and
    D
    D
    D
    D
    D
    D
    D
    D
    D
    D Other Small Portable Audio Devices
    1 W Into 8-Ω From 5-V Supply
    0.3 W Into 8-Ω From 3-V Supply
    Stereo Head Phone Drive
    Mono (BTL) Signal Created by Summing
    Left and Right Signals Internally
    Wide Power Supply Compatibility
    2.5 V to 5.5 V
    Low Supply Current
    – 3.2 mA Typical at 5 V ...

Prices

Family: TPA0253

Status

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

Packaging

Pin10
Package TypeDGQ
Industry STD TermHVSSOP
JEDEC CodeS-PDSO-G
Package QTY80
CarrierTUBE
Device MarkingAEL
Width (mm)3
Length (mm)3
Thickness (mm)1.02
Pitch (mm).5
Max Height (mm)1.1
Mechanical DataDownload »

Parametrics

Analog Supply (V)5.5 Min
ArchitectureClass AB
Audio Input TypeAnalog Input
Control InterfaceHardware
Iq per channel(Typ)3.2 mA
Iq(Max)4.8 mA
Iq(Typ)3.2 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power1 W
PSRR65 dB
Package GroupMSOP-PowerPAD
Package Size: mm2:W x L10MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) PKG
Pin/Package10MSOP-PowerPAD
RatingCatalog
Shutdown Current (ISD)1 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz0.33 %

Eco Plan

RoHSCompliant

Moldel Line

Series: TPA0253 (4)

Manufacturer's Classification

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

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