PAM8620：音频
| Part Number | Data Sheet | SPICE Model | VDD (V) | IQ (mA) | Efficiency (%) | Volume/ Gain | Gain Min (dB) | Gain Max (dB) | SNR (dB) | PSRR (dB) |
|---|---|---|---|---|---|---|---|---|---|---|
| PAM8620 | PAM8620.pdf | - | 8 to 26 | 16.5 | 90 | Fixed | - | 32 | 90 | -65 |
Description
The PAM8620 is a 15W (per channel) stereo Class-D audio amplifier which offers low THD+N (0.2%), low EMI and good PSRRd thus highquality sound reproduction. The PAM8620 runs off of an 8V to 26V supply at much higher efficiency than competitors’ Ics. The PAM8620 only requires very few external components, significantly saving cost and board space. The PAM8620 is available in a QFN5x5-32L package.
Application
- Flat Monitor /LCD TVs
- Multi-media Speaker System
- DVD Players, Game Machines
- Boom Box
- Music Instruments
Features
- 15Wx2 Into a 8Ω Speaker
- Low Noise: -90dB
- Over 90% Efficiency
- Shutdown/ Mute Function
- Over Current ,OVP,UVLO,Thermal and Short-Circuit Protection
- Low THD+N
- Power Limit with Non-Clip
- Low Quiescent Current
- Pop Noise Suppression
- Small Package Outlines: QFN5x5-32L
- Pb-Free Package (RoHS Compliant)
订购型号
- PAM8620TR
QFN32 5x5
- PAM8620.pdf PAM8620
