TPA31xD2 Class-D Stereo Amplifiers

Texas Instruments TPA31xD2 Class-D Stereo Amplifiers are stereo-efficient, digital amplifier power stage devices for driving speakers up to 100W/2Ω in mono. The high-efficiency characteristics allow these amps to do 2 x 15W without an external heat sink on a single layer PCB. The TPA3118D2 can run 2 x 30W/8Ω without a heat sink on a dual-layer PCB. If higher power is needed, the TPA3116D2 does 2x50W/4Ω with a small heat sink attached to its top-side power pad. All three devices share the same footprint, enabling a single PCB to be used across different power levels. TI TPA31xD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. This is achieved together with a master/slave option, making it possible to synchronize multiple devices.

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Class Output Power THD plus Noise Package/Case Audio - Load Impedance Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Mounting Style Series Qualification Packaging

Texas Instruments Audio Amplifiers 2-Ch 30-W Class-D Au dio Amp 8,810In Stock
Cut Tape
₹370.70
₹279.93
₹257.00
₹232.16
Reel
₹200.63
Min.: 1
Mult.: 1
: 2,000
Class-D 30 W 0.1 % HTSSOP-32 8 Ohms 4.5 V 26 V - 40 C + 125 C SMD/SMT TPA3118D2 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Automotive 50-W 2- c h 4.5- to 26-V sup 21,612In Stock
Cut Tape
₹556.04
₹424.20
₹390.76
₹354.45
Reel
₹300.95
Min.: 1
Mult.: 1
: 2,000
Class-D 50 W 0.1 % HTSSOP-32 4 Ohms 4.5 V 26 V - 40 C + 125 C SMD/SMT TPA3116D2 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3116D2DADR 1,819In Stock
₹390.76
₹296.17
₹221.65
₹194.90
Min.: 1
Mult.: 1
Class-D 50 W 0.1 % HTSSOP-32 4 Ohms 4.5 V 26 V - 40 C + 85 C SMD/SMT TPA3116D2 Tube
Texas Instruments Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3116D2DAD 28,793In Stock
Cut Tape
₹208.28
₹153.82
Reel
₹152.86
Min.: 1
Mult.: 1
: 2,000
Class-D 50 W 0.1 % HTSSOP-32 4 Ohms 4.5 V 26 V - 40 C + 85 C SMD/SMT TPA3116D2 Reel, Cut Tape, MouseReel

Texas Instruments Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3118D2DAP 14,492In Stock
Cut Tape
₹161.46
₹123.25
₹112.74
₹101.27
Reel
₹84.84
Min.: 1
Mult.: 1
: 2,000
Class-D 30 W 0.1 % HTSSOP-32 8 Ohms 4.5 V 26 V - 40 C + 85 C SMD/SMT TPA3118D2 Reel, Cut Tape, MouseReel

Texas Instruments Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3118D2DAPR 223In Stock
₹411.78
₹310.51
₹284.71
₹257.00
Min.: 1
Mult.: 1
Class-D 30 W 0.1 % HTSSOP-32 8 Ohms 4.5 V 26 V - 40 C + 85 C SMD/SMT TPA3118D2 Tube

Texas Instruments Audio Amplifiers 15W Filter-Free Cl D Stereo Amp A 595-TP A 595-TPA3130D2DAPR 32In Stock
₹316.24
₹235.98
₹200.63
₹183.44
Min.: 1
Mult.: 1
Class-D 15 W 0.1 % HTSSOP-32 - 40 C + 85 C SMD/SMT TPA3130D2 Tube

Texas Instruments Audio Amplifiers 15W Filter-Free Cl D Stereo Amp A 595-TP A 595-TPA3130D2DAP 30In Stock
2,000Expected 02-11-2026
Cut Tape
₹234.07
₹172.93
₹158.60
₹141.40
Reel
₹117.51
Min.: 1
Mult.: 1
: 2,000
Class-D 15 W 0.1 % HTSSOP-32 8 Ohms 4.5 V 26 V - 40 C + 85 C SMD/SMT TPA3130D2 Reel, Cut Tape, MouseReel