TPA6205DQ3/TR
2mA 1.9V~5.5V 1-Channel Class AB DFN-8(3x3) Audio Amplifiers
- Manufacturer
- HGSEMI
- Manufacturer part #
- TPA6205DQ3/TR
- Store part #
- C52121517
- Package / case
- DFN-8(3x3)
- Category
- Audio Amplifiers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,873 in stock
#C52121517
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹58.89 | ₹58.89 |
| 10+ | ₹46.62 | ₹466.20 |
| 30+ | ₹41.30 | ₹1,239.00 |
| 100+ | ₹34.77 | ₹3,477.00 |
| 500+ | ₹31.70 | ₹15,850.00 |
| 1,000+ | ₹30.06 | ₹30,060.00 |
1 × ₹58.89
₹58.89
excl. GST
₹69.49 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
TPA6205DQ3/TR
₹58.89 for 1 + GST
Specifications
- Quiescent Current
- 2mA
- Voltage - Supply
- 1.9V~5.5V
- Total Harmonic Distortion + Noise (THD+N)
- 0.08%
- Features
- Enable/shutdown function;Automatic mute/no-noise switch
- Number of Inputs
- 1 Pair Differential Inputs
- Signal-to-Noise Ratio
- 98dB
- Speaker Channels
- 1-Channel
- Output Power
- 2.9Wx1@4Ω;1.72Wx1@8Ω
- Class
- Class AB
- Power Supply Rejection Ratio (PSRR)
- 70dB
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.176 g
Overview
This device is a 3W mono Class-AB audio power amplifier with an operating voltage range of 1.9V to 5.5V. Using BTL bridge configuration, it delivers an average output power of 3.0W into a 4Ω load with THD less than 10% from a 5V supply. Shutdown mode quiescent current is typically less than 0.5μA. Designed to provide ample power and high-fidelity audio output, the device requires minimal external components and eliminates the need for output coupling capacitors or bootstrap capacitors. Available in MSOP-8 and DFN-8 packages to help save board space, it is ideal for mobile phones and a wide range of portable devices using low-voltage, low-power solutions.
Applications
- Mobile phones
- Speakers & Bluetooth audio
- Radios
- GPS & dash cameras
- Voice toys
Key features
- Operating voltage range: 1.9V ~ 5.5V
- Innovative "click-and-pop" suppression technology eliminates noise during power-up and power-down
- Up to 2.9W output power at 5V supply, 4Ω load with 10% THD+N
- Up to 1.8W output power at 5V supply, 8Ω load with 10% THD+N
- Shutdown current less than 0.5μA
- Over-temperature protection
- Available in MSOP-8 and DFN-8 packages
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | TPA6204DQ3/TR#C52121515HGSEMI · DFN-8(3x3) | HGSEMI | DFN-8(3x3) | 4,970 | ₹26.99 · 4,970 in stock | View |
 | TPA6203DQ3/TR#C52121516HGSEMI · DFN-8(3x3) | HGSEMI | DFN-8(3x3) | 4,990 | ₹39.25 · 4,990 in stock | View |
 | MAX4365EDQ3/TR#C52121511HGSEMI · DFN-8(3x3) | HGSEMI | DFN-8(3x3) | 4,990 | ₹58.89 · 4,990 in stock | View |
 | SSM2211DQ3/TR#C52121514HGSEMI · DFN-8(3x3) | HGSEMI | DFN-8(3x3) | 4,990 | ₹58.89 · 4,990 in stock | View |
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