PAM8014:Audio

Part NumberData SheetSPICE ModelVDD (V)IQ (mA)Efficiency (%)Volume/ GainGain Min (dB)Gain Max (dB)SNR (dB)PSRR (dB)
PAM8014PAM8014.pdf-6493+18-+189575
Description

The PAM8014 is a 3.2W mono filter-less Class-D amplifier with high PSRR and differential input that eliminate noise and RF rectification.

Features like greater than 90% efficiency and small PCB area make the PAM8014 Class-D amplifier ideal for portable applications. The output uses a filter-less architecture minimizing the number of external components and PCB area whilst providing a high performance, simple and lower cost system.

The PAM8014 features short circuit protection and thermal shutdown.

The PAM8014 is available in U-WLB1313-9 package.

Application
  • Cellular Phones/Smart Phones
  • MP4/MP3
  • VOIP
  • Digital Photo Frame
  • Electronic Dictionary
  • Portable Game Machines
Features
  • Ultra Low EMI, -20dB Better Than FCC Class-B @ 300MHz
  • High Efficiency up to 93% @2W with a 8Ω Speaker
  • Shutdown Current <1μA
  • 3.2W @10% THD Output with a 4Ω Load at 5V Supply
  • Demanding Few External Components
  • Superior Low Noise without Input
  • Supply Voltage from 2.5V to 5.5V
  • Short Circuit Protection
  • Thermal Shutdown
  • Available in Space Saving U-WLB1313-9 Package
Ordering Information
  • PAM8014AZR
U-WLB1313-9
PAM8014.pdf PAM8014