TPA3245DDVR Integrated Circuit Chip Class-D Audio Amplifier with 115W Output Power 0.005% THD plus Noise and PurePath™ Ultra-HD Technology
The TPA3245DDVR is a high-performance class-D power amplifier that delivers premium sound quality with class-D efficiency. Featuring an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra-HD), this technology ensures ultra-low distortion across the audio band and superior audio performance.
| Series | PurePath™ |
|---|---|
| Type | Class D |
| Output Type | 2-Channel (Stereo) |
| Max Output Power | 115W x 2 @ 4Ω, 230W x 1 @ 4Ω |
| Voltage Supply | 12V ~ 30V |
| Features | Depop, Short-Circuit and Thermal Protection |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package | 44-PowerTSSOP (0.244", 6.20mm Width) |
- Differential Analog Inputs
- Total Output Power at 10% THD+N:
- 115-W Stereo into 4 Ω in BTL Configuration
- 145-W Stereo into 3 Ω in BTL Configuration
- 230-W Mono into 2 Ω in PBTL Configuration
- Total Output Power at 1% THD+N:
- 95-W Stereo into 4 Ω in BTL Configuration
- 115-W Stereo into 3 Ω in BTL Configuration
- 185-W Mono into 2 Ω in PBTL Configuration
- Advanced Integrated Feedback Design with High-speed Gate Driver Error Correction (PurePath™ Ultra-HD)
- Signal Bandwidth up to 100 kHz for High Frequency Content From HD Sources
- Ultra Low 0.005% THD+N at 1 W into 4 Ω and <0.01% THD+N to Clipping
- 65 dB PSRR (BTL, No Input Signal)
- <50 µV (A-Weighted) Output Noise
- >112 dB (A Weighted) SNR
- Multiple Configurations Possible: Stereo, Mono, 2.1 and 4xSE
- Click and Pop Free Startup and Stop
- 90% Efficient Class-D Operation (4 Ω)
- Wide 12-V to 30-V Supply Voltage Operation
- Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short Circuit Protection) With Error Reporting
- EMI Compliant When Used With Recommended System Design
- Blu-Ray Disc™ / DVD Receivers
- High End TV sets
- High End Soundbar
- Mini Combo Systems
- Active Speakers and Subwoofers
| Part Number | Package |
|---|---|
| SAF4000EL/103Q400K | LFBGA364 |
| SAF4000EL/103Q534Y | LFBGA364 |
| SAF7770EL/203Z130Y | LFBGA364 |
| MIMX8ML8DVNLZCB | 548-FCBGA |
| MIMX8MN5DVPIZCA | 306-TFBGA |
| SAF4000EL/103Q233Y | LFBGA364 |
| SAF4000EL/103Q400Y | LFBGA364 |
| MWCT2D16SHVPA | QFP-100 |
| NTS0102JKZ | 8-X2SON |
| MIMX9301CVVXDAB | LFBGA-306 |
| PCA9306JKZ | 8-X2SON |
| MFS2321BMBB2EP | QFN48 |
| SAF4000EL/103Q203Y | LFBGA364 |
| SAF4000EL/103Q23BY | LFBGA364 |
| SAF4000EL/103Q53AK | LFBGA364 |
| SAF7771EL/203Z100Y | LFBGA364 |
| BTS6306UJ | 16-HVQFN |
| MIMX8MN6DVTJZDA | 486-LFBGA |
| MIMX9332CVVXMAB | LFBGA-306 |
| MFS2302BMMA0EP | QFN48 |
| MFS2322BMBA0EP | QFN48 |
| SAF7770EL/203Z13AY | LFBGA364 |
| SAF7771EL/203Z130Y | LFBGA364 |
| PTN3222DUKZ | 12-WLCSP |
| ESD7382MUT5G | X3DFN-2 |
| NSVBASH20MX2WT5G | 2-XDFN |
| NCD57101DWR2G | 16-SOIC |
| NDSH20120C-F155 | TO-247-2 |
| NVMYS3D8N04CLTWG | LFPAK4 |
| SCP51460SN33T1G | SOT23-3 |
Yes, all products are original, new original import is our purpose.
We are ISO 9001:2015 Certified Company and member of ERAI.
Yes, we support sample order and small order. Sample cost is different according to your order or project.
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.