Texas Instruments TPA2012D2RTJR
$ 0.713
Production
Inventory History
3 month trend: -22.28%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.713
$ 0.942
$ 0.942
Stock
3,120,907
417,191
417,191
Authorized Distributors
5
5
5
Case/Package
QFN
QFN
QFN
Number of Pins
20
20
20
Number of Channels
2
2
2
Output Power
2.1 W
2.1 W
2.1 W
Power Supply Rejection Ratio (PSRR)
-75 dB
-75 dB
-75 dB
Common Mode Rejection Ratio
69 dB
69 dB
69 dB
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPA2012D2RTJR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TPA2012D2RTJR provided by its distributors.
2.1-W, stereo, analog input Class-D audio amp with selectable gain 20-QFN -40 to 85
Audio Amp Speaker 2-CH Stereo 2.1W Class-D 20-Pin WQFN EP T/R / IC AMP AUDIO PWR 2.1W D 20WQFN
Dual Channel 2.1Wx2@4Ω Class D Amplifier QFN-20-EP(4x4) Audio Amplifiers ROHS
Amplifiers - Audio Power 2.1W Stereo Class-D Aud Power Amplifier
AUDIO POWER AMPLIFIER, CLASS D, QFN-20; Output Power:2.1W; Amplifier Class:D; No. of Channels:2 Channel; Supply Voltage Range:2.5V to 5.5V; Amplifier Case Style:QFN; No. of Pins:20Pins; Load Impedance:4ohm; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019)
Audio Amplifier, 2.1W, 2 Channel(s), 1 Func, PQCC20
IC AMP CLASS D STEREO 2.1W 20QFN
EAR99 TPA2012 Tape & Reel (TR) Differential Inputs Short-Circuit and Thermal Protection Shutdown audio amplifier 3/5V 730mum 2.1W x 2 @ 4Ohm 9mA
AUDIO POWER AMPLIFIER, CLASS D, QFN-20; Puissance de sortie: 2.1W; Classe d'amplificateur audio: D; Nbre de voies: 2 voies; Gamme de tension d'alimentation: 2.5V à 5.5V; Type de boîtier d'amplificateur: QFN; Nombre de broches
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -22.28%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFN
Contact PlatingGold
Number of Pins20
Weight38.101759 mg
Technical
Ambient Temperature Range High85 °C
Common Mode Rejection Ratio69 dB
Load Impedance4 Ω
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Power2.1 W
Max Power Dissipation5.2 W
Max Supply Current9 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current9 mA
Number of Channels2
Output Power2.1 W
PackagingCut Tape
Power Dissipation5.2 W
Power Supply Rejection Ratio (PSRR)-75 dB
Quiescent Current6 mA
Schedule B8542330000
Supply TypeSingle
Voltage Gain24 dB
Dimensions
Height0 m
Length4 mm
Thickness730 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements