TPA6205A1DGN Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The Texas Instruments TPA6205A1DGN is a Class-AB mono audio amplifier IC with -70dB THD+N and 20kHz bandwidth. It integrates a single audio channel with 1% harmonic distortion in a compact 8-pin MSOP package. Available in stock globally with worldwide shipping for portable audio design applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TPA6205A1DGN Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Class-AB mono audio amplifier with ultra-low -70dB THD+N for high-fidelity sound reproduction
- Wide 20kHz audio bandwidth covers the full human hearing range with minimal signal degradation
- Compact 8-pin MSOP package minimizes PCB footprint for space-constrained portable devices
- Single-channel design simplifies integration into mono speaker systems and hearing aid applications
Applications
The TPA6205A1DGN is ideal for portable audio devices such as smartphones, tablets, and handheld gaming consoles requiring high-quality mono audio output. Its low harmonic distortion and wide bandwidth make it suitable for hearing aids, personal media players, and battery-powered audio systems. The compact MSOP package and single-supply operation further simplify integration into consumer electronics.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Bandwidth-Nom | 20kHz |
| Consumer IC Type | CLASS AB AUDIO AMPLIFIER |
| Harmonic Distortion | 1% |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e4 |
| Noise Figure-Nom | 104dB |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Power-Nom | 1.25W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 2mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPA6205A1DGN:
Frequently Asked Questions
What is the THD+N performance of the TPA6205A1DGN?
The TPA6205A1DGN achieves a THD+N (Total Harmonic Distortion plus Noise) of -70dB at 1% harmonic distortion, ensuring low-distortion audio output suitable for high-fidelity consumer and portable audio applications.
What package does the TPA6205A1DGN use?
The TPA6205A1DGN comes in an 8-pin MSOP package (JESD-30 code S-PDSO-G8), a small surface-mount package that is ideal for compact PCB layouts in portable audio and consumer electronics designs.
Is the TPA6205A1DGN RoHS compliant and lead-free?
Yes, the TPA6205A1DGN is RoHS compliant and lead-free, indicated by its JESD-609 code e4 and Pb-free designation, meeting environmental regulations for global distribution and sale.
What audio bandwidth does the TPA6205A1DGN support?
The TPA6205A1DGN supports a nominal audio bandwidth of 20kHz, covering the full audible frequency range for human hearing, making it well-suited for high-quality mono audio amplification in consumer devices.
What are the key applications for the TPA6205A1DGN?
Key applications include portable audio players, smartphones, tablets, hearing aids, and mono speaker drivers in battery-powered systems where low power consumption and high audio quality are essential requirements.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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