PAM8945PJR
Audio Power Amplifier, Mono, 1 Channel, 4W x 1 @ 4Ohm, 2.8 V to 5.2 V, 12 Pins, WQFN
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Manufacturer:Diodes Incorporated
Product Category:
Amplifiers & Comparators, Audio Power Amplifiers
Avnet Manufacturer Part #: PAM8945PJR
Secondary Manufacturer Part#: PAM8945PJR
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RoHS 10 Compliant -
Tariff Charges
PAM8945PJR is a high-efficiency Class-G audio power amplifier with an integrated boost converter. It drives upto 4.0W (10% THD+N) into a 4ohm speaker. With 85% typical efficiency, this device helps to extend battery life when playing audio. The built-in b
- Built-in battery tracking automatic gain control (AGC), efficient Class-G prolongs battery life
- Minimized ON/OFF pop noise, superior low noise, thermal shutdown
- High PSRR, DC input protection, auto-recovery short-circuit protection
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Class-G | ||
| Speaker | ||
| Differential | ||
| Tin | ||
| 260 °C | ||
| 8 Ohm | ||
| Surface Mount | ||
| 4 mA | ||
| 5.2, 2.8 V | ||
| -40 to 85 °C | ||
| 150 °C | ||
| -40 °C | ||
| Differential | ||
| Mono | ||
| 12WQFN EP | ||
| 12 | ||
| Single Supply | ||
| 2 x 3 x 0.75 mm | ||
| No | ||
| Industrial | ||
| WQFN EP | ||
| 2.8V to 5.2V | ||
| 0.15@4Ohm@2W|0.07@8Ohm@1W % | ||
| 4x1@4Ohm W | ||
| 70 dB | ||
| 20 dB |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | null |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: