Diodes Incorporated
SO 8

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AZ386 (Not Recommended for new design)

NRND = Not Recommended for New Design

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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 operating from a 5V supply, making the AZ386 ideal for battery operation.


· AM-FM Radio Amplifier · Cordless Phone · TV Sound Systems · Portable Tape Player Amplifier · Intercoms · Line Drivers · Ultrasonic Drivers · Small Servo Drivers · Power Converters

Product Specifications

Product Parameters

Autmotive Compliant PPAP No
Input Bias Current typ (nA) 10
Input Offset Voltage typ (mV) -
Maximum Input Common Mode Voltage (V) V+ -1.5
Maximum Supply Voltage (V) 16
Minimum Input Common Mode Voltage (V) V-
Minimum Supply Voltage (V) 4
Number of Channels 1
Operating Ambient Temperature Range (°C) 0 to 75
Output Current Sink (mA) 500
Output Current Source (mA) 500
AEC Qualified No
Rail-Rail None
Supply Current @ 5V (per Op Amp) (mA) 6

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