PAM8304AYR
Audio Power Amplifier, 3W x 1 @ 4Ohm, D, 1 Channels, 2.8V to 6V, DFN3030, 8 Pins
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Manufacturer:Diodes Incorporated
Product Category:
Amplifiers & Comparators, Audio Power Amplifiers
Avnet Manufacturer Part #: PAM8304AYR
Secondary Manufacturer Part#: PAM8304AYR
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RoHS 10 Compliant -
Tariff Charges
PAM8304AYR is a mono, filter-less, Class-D amplifier with high SNR (signal-to-noise ratio) and differential input that helps eliminate noise. The output uses a filter-less architecture, minimizing the number of external components in the PCB area whilst providing a high-performance, simple, and lower-cost system. Applications include MP4/MP3, GPS, set-top-boxes, tablets/digital photo frames, electronic dictionaries, and portable game machines.
- Supply voltage from 2.8V to 6.0V
- 3ohm driving capability
- 3.0W at 10% THD output with a 4ohm load and 5V supply
- High efficiency up to 90% at 1W with an 8ohm load
- Superior low noise without input, short-circuit protection, thermal shutdown
- Power-supply ripple rejection is -68dB typ at f = 217Hz, VDD = 3.6V, inputs AC-grounded with C = 1µF
- Quiescent current is 5mA typ at no load, VDD = 5V
- Shutdown current is 1µA max at SD=0V, VDD = 2.8V to 5V
- U-DFN3030-8 (type E) package
- Operating ambient temperature range from -40 to +85°C
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Class-D | ||
| Speaker | ||
| Single | ||
| 260 | ||
| 8 Ohm | ||
| Surface Mount | ||
| -40 to 85 °C | ||
| Differential | ||
| 1-Channel Mono | ||
| 8DFN EP | ||
| 8 | ||
| Single Supply | ||
| 3 x 3 x 0.7 | ||
| No | ||
| Industrial | ||
| DFN EP | ||
| 2.8V to 6V | ||
| 0.17@8Ohm@1W|0.14@4Ohm@0.5W % | ||
| 3x1@4Ohm W | ||
| 70 dB |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: