低压音频功率放大器1.25W DIODES AP386
Description
The AZ386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pin 1 and pin 8 will increase the gain to any value from 20 to 200.
The inputs are ground referenced while the output automatically biases to one-half the supply voltage. The quiescent power drain is only 24mW when opera-ting from a 5V supply, making the AZ386 ideal for battery operation.
This IC is available in SOIC-8 and DIP-8 packages.
Features
Wide Supply Voltage Range: 4V to 16V
Low Quiescent Current Drain: 6mA
Voltage Gains from 20 to 200
Battery Operation
Minimum External Parts
Low Power Dissipation
Low Distortion
For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative
Applications
AM-FM Radio Amplifier
Cordless Phone
TV Sound Systems
Portable Tape Player Amplifier
Intercoms
Line Drivers
Ultrasonic Drivers
Small Servo Drivers
Power Converters
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