LA4440 PDF – 6W 2-Channel, Bridge 19W Power Amplifier

Part Number : LA4440, LA4440J-K-E

Function : 6W 2-Channel, Bridge 19W Power Amplifier

Package : SIP14H

Manufactures : ON Semiconductor

Images :

LA4440 Power Amplifier

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LA4440 image

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pinout

Description :

Features
1. Built-in 2 channels (dual) enabling use in stereo and bridge amplifier applications.
(1) Dual : 6W2 (typ)
(2) Bridge : 19W (typ)
2. Minimum number of external parts required.
3. Small pop noise at the time of power supply ON/OFF and good starting balance.
4. Good ripple rejection : 46dB (typ)
5. Good channel separation.
6. Small residual noise (Rg=0).
7. Low distortion over a wide range from low frequencies to high frequencies.
8. Easy to design radiator fin.
9. Built-in audio muting function.
10. Built-in protectors.
a. Thermal protector
b. Overvoltage, surge voltage protector
c. Pin-to-pin short protector […]

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image

LA4440 Datasheet