PAM8302AASCR
4mA 2V~5.5V 1-Channel 2.5Wx1@4Ω Class D MSOP-8 Audio Amplifiers RoHS
2.5W Class-D mono audio amplifier
- Manufacturer
- DIODES
- Manufacturer part #
- PAM8302AASCR
- Store part #
- C113367
- Package / case
- MSOP-8
- Category
- Audio Amplifiers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
13,665 in stock
#C113367
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹42.60 | ₹213.00 |
| 50+ | ₹34.16 | ₹1,708.00 |
| 150+ | ₹30.55 | ₹4,582.50 |
| 500+ | ₹26.02 | ₹13,010.00 |
| 2,500+ | ₹23.34 | ₹58,350.00 |
| 5,000+ | ₹22.12 | ₹1,10,600.00 |
5 × ₹42.60
₹213.00
excl. GST
₹251.34 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
PAM8302AASCR
₹213.00 for 5 + GST
Specifications
- Quiescent Current
- 4mA
- Voltage - Supply
- 2V~5.5V
- Features
- Filterless architecture
- Total Harmonic Distortion + Noise (THD+N)
- 0.3%
- Operating Temperature
- -40℃~+85℃
- Signal-to-Noise Ratio
- 80dB
- Speaker Channels
- 1-Channel
- Efficiency
- 85%
- Output Power
- 2.5Wx1@4Ω
- Class
- Class D
- Power Supply Rejection Ratio (PSRR)
- 50dB
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.328 g
Overview
The PAM8302A is a 2.5W Class-D mono audio amplifier. Its low THD+N feature offers high-quality sound reproduction. The new filterless architecture allows the device to drive speakers directly instead of using low-pass output filters thus saving system cost and PCB area. With the same number of external components, the efficiency of the PAM8302A is much better than that of Class-AB cousins. It can optimize battery life thus is ideal for portable applications. The PAM8302A is available in MSOP-8, SO-8, and U-DFN3030-8 (Type E) packages.
Applications
- PMP/MP4
- GPS
- Portable Speakers
- 2-Way Radios
- Hands-Free Phones/Speaker Phones
- Cellular Phones
Key features
- 2.5W Output at 10% THD with a 4Ω Load and 5V Power Supply
- Filterless, Low Quiescent Current and Low EMI
- High Efficiency up to 88%
- Superior Low Noise
- Short Circuit Protection
- Thermal Shutdown
- Few External Components to Save Space and Cost
- MSOP-8, SO-8 and U-DFN3030-8 (Type E) Packages Available
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
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