Diodes AZ386 User Manual download pdf

LOW VOLTAGE AUDIO POWER AMPLIFIER

Apr. 2007 Rev. 1. 4

BCD Semiconductor Manufacturing Limited

Data Sheet

AZ386

General Description

The AZ386 is a power amplifier designed for use in

low voltage consumer applications. The gain is inter-

nally 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

Applications

· AM-FM Radio Amplifier

· Cordless Phone

· TV Sound Systems

· Portable Tape Player Amplifier

· Intercoms

· Line Drivers

· Ultrasonic Drivers

· Small Servo Drivers

· Power Converters

Figure 1. Package Types of AZ386

SOIC-8

DIP-8

1 2 3 4 5 6 ... 10 11

Summary of Contents

Page 1

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited1 Data Sheet AZ386General

Page 2 - M Package/P Package

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited10 Data Sheet AZ386DIP-8Me

Page 3 - Ordering Information

Page 4

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited2 Data Sheet AZ386Figure 3

Page 5

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited3 Data Sheet AZ386Ordering

Page 6

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited4 Data Sheet AZ386Paramete

Page 7

Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited5LOW VOLTAGE AUDIO POWER AMPLIFIER Data SheetAZ386Electrical Character

Page 8

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited6 Data Sheet AZ386Figure 4

Page 9

Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited7LOW VOLTAGE AUDIO POWER AMPLIFIER Data SheetAZ386Typical Performance

Page 10 - Apr. 2007 Rev. 1. 4

LOW VOLTAGE AUDIO POWER AMPLIFIER Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited8 Data Sheet AZ386Typical

Page 11 - REGIONAL SALES OFFICE

Apr. 2007 Rev. 1. 4 BCD Semiconductor Manufacturing Limited9LOW VOLTAGE AUDIO POWER AMPLIFIER Data SheetAZ386Mechanical Dimension

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Diodes AZ386 User Manual

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