Ecity Power Co., Ltd.

home products IC Chip (Integrated Circuit products) LA4440-6W 2-Channel, Bridge 19W typ Audio Power Amplifier

LA4440-6W 2-Channel, Bridge 19W typ Audio Power Amplifier

Payment & Shipping Terms:

Payment Terms: L/C,T/T,Western Union

Detailed Product Description


Features:

  • Built-in 2 channels (dual) enabling use in stereo and bridge amplifier applications.
  • Dual : 6W´2 (typ.)Bridge : 19W (typ.)
  • Minimun number of external parts required.
  • Small pop noise at the time of power supply ON/OFF and good starting balance.
  • Good ripple rejection : 46dB (typ.)
  • Good channel separation.
  • Small residual noise (Rg=0).
  • Low distortion over a wide range from low frequencies to high frequencies.
  • Easy to design radiator fin.
  • Built-in audio muting function.
  • Built-in protectors.
    a. Thermal protector
    b. Overvoltage, surge voltage protector
    c. Pin-to-pin short protector
Pin:
Pin No.Pin Name
1NF1
2IN 1
3Preamp. GND
4Audio Muting
5DC
6IN2
7NF2
8Power AMP GND2
9B.S2
10OUT2
11Vcc
12OUT1
13B.S1
14Power AMP GND1
 SIP14H

LA4440-6W 2-Channel, Bridge 19W typ Audio Power Amplifier LA4440-6W 2-Channel, Bridge 19W typ Audio Power Amplifier

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Company Info

Ecity Power Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Guangzhou
Province/State: Guangdong
Country/Region : China (Mainland)

Business Type:Manufacturer

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