10pcs EQKIT OTL-1 Power Amplifier Circuit DIY Kit High Sensitivity OTL Discrete Component Amplifier Kit

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$28.00

Product Code: 7545141

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Product Description

Description:

This is a kit parts. You should solder it by yourself.This circuit belongs to the OTL circuit teaching model, its maximum power is only 1W, driven by two complementary transistors S8550 and S8050.It can be used for exercise welding techniques, understanding the triode complementary OTL output type and how to adjust the static operating point, midpoint voltage, etc..

Features:

High sensitivity

Low power

Wide operating voltage range

Low power consumption

DIY design

Parameters :

Model: OTL-1

Standby current: Less than 5mA

Soldering difficulty Level: Easy

Working voltage: DC 4V-9V(Recommend 5V)

Working current: Less than 100mA

Output power: 1W(max)

Output Type: Single power supply OTL

PCB Size: 65*40mm

Working principle:

This circuit belongs to the OTL circuit teaching model, its maximum power is only 1W, driven by two complementary transistors S8550 and S8050;

The working voltage of this kit is DC4-9V, the recommended voltage is 5V.

Instructions:

Step 1: Complete the installation in the normal way following installation manual and schematic.(Please request separately).

Step 2: Connect DC 4-9V voltage;

Step 3: Adjust potentiometers.

Step 4: Test and use.

Package Included:

10 x EQKIT® OTL-1 Power Amplifier Circuit DIY Kit

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