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SAWTOOTH GENERATOR USING OP-AMP

Name: SAWTOOTH GENERATOR USING OP-AMP
Brand: EDUTEK INSTRUMENTATION
Price: 1200.0 INR
Availability: InStock

Price 1200.0 INR/ Piece

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MOQ : 1 Piece

SAWTOOTH GENERATOR USING OP-AMP Specification

Resolution
Depends on oscilloscope; analog generator does not limit output resolution

Power Supply
DC power supply

Thermal Conductivity
Standard for PCB and passive components, not specified

Response Time
Instantaneous, limited by RC time constants

Sensors Specification
No sensors included

Components
Operational amplifier IC (e.g., 741), capacitors, resistors, PCB, connectors

Operating Temperature
0C to 50C (ambient lab conditions)

Usage
ENGINEERING ELECTRONICS INSTRUMENTS

Interface
2-pin DC input terminal, 2-pin output terminal

Charging Voltage
N/A (not a rechargeable device)

Output
Sawtooth waveform signal

Features
Compact, easy integration, adjustable output frequency, ready-to-use module

Power Source
External regulated DC power supply

Processor Speed
N/A (Analog device, no processor)

Display Type
No display - output observed via oscilloscope.

Input
DC supply voltage

IP Rating
No IP rating (indoor laboratory use only)

Product Type
SAWTOOTH GENERATOR USING OP-AMP

Application
ENGINEERING ELECTRONICS INSTRUMENTS

Rated Voltage
5V - 15V DC (depends on Op-Amp specification)

Supply Voltage
+12V DC typical

Size
Standard mini PCB size (approx. 72 mm x 48 mm)

Dimension (L*W*H)
72 mm x 48 mm x 17 mm (including components)

Function
Generates a continuous sawtooth waveform for use in electronic circuits and testing applications.

Color
Blue and white (as per PCB and components visible in the image)

Weight
Approx. 50 grams (including PCB and mounted components)

Thickness
PCB thickness approx. 1.6 mm

Capacity
Single-channel output

Current Rating
Approx. 10-30 mA

Frequency
Adjustable, typical range 100 Hz - 5 kHz (based on RC components)

Protection
No inbuilt over-voltage or reverse-polarity protection; use regulated supply

PCB Material
FR4 high grade glass epoxy

Typical IC Used
A741 General Purpose Op-Amp

Test Points
Provided for output and power

Mounting Type
Through-hole components

Adjustments
Frequency adjustable via onboard potentiometer

Output Coupling
Direct or capacitive coupling depending on connection

Output Amplitude
Typically up to supply voltage minus Op-Amp dropout (e.g., 0V to 10V pp)

Duty Cycle
Can be modified by changing RC network values

Load Resistance
Recommended >10 k

PCB Layer
Single-layer

Wave Shape
Linear rising or falling edge (sawtooth)

Component Quality
Standard electronic grade

Output Impedance
Typically low (<1 k depending on configuration)

PCB Finish
HASL (Hot Air Solder Leveling)

SAWTOOTH GENERATOR USING OP-AMP Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About SAWTOOTH GENERATOR USING OP-AMP

Specification:

SAWTOOTH GENERATOR USING OP-AMP

Dedicated trainer board for each circuit.

Completely self-contained stand-alone unit.

Construction and study of Op amp as saw tooth wave generator.

Study the working and observe the output saw tooth wave.

Reliable Sawtooth Signal Generation

This generator delivers a clean, adjustable sawtooth waveform-an essential signal for simulating, analyzing, and testing electronic circuits. Its frequency can be tuned using an onboard potentiometer, supporting experiments across a typical 100 Hz to 5 kHz range. With durable PCB construction and standard-grade components, it's ideal for engineering labs and instructional settings.

Precision Engineering for Classroom and Field

Designed with FR4 high-grade glass epoxy PCB and a HASL finish, the module ensures excellent durability and thermal handling during routine usage. The visible blue and white assembly, along with supplied test points, simplifies interfacing and measurements, making it a highly practical educational instrument.

Simple Integration and Operation

Mounting and connecting is straightforward using through-hole components and standard connectors. The module runs on a typical +12V DC input and can be powered by any compatible external regulated supply. Sawtooth waveform output can be observed and measured directly using an oscilloscope without requiring a display on the module itself.

FAQ's of SAWTOOTH GENERATOR USING OP-AMP:

Q: How do I adjust the output frequency of the sawtooth generator?

A: You can set the output frequency by turning the onboard potentiometer. The typical adjustable frequency range is between 100 Hz and 5 kHz, which is determined by the RC network values in the circuit.

Q: What is the recommended power supply for this module?

A: It is recommended to use a regulated DC power supply within the 5V to 15V range, with +12V DC being typical. Ensure the supply is properly regulated, as there is no built-in over-voltage or reverse-polarity protection.

Q: Where should I connect my measuring instruments?

A: Test points are provided for both the output and power connections. Connect your oscilloscope probes to the output test points to observe the waveform. Power is connected via a 2-pin DC terminal.

Q: What type of load is suitable for this generator?

A: For optimal performance, use a load resistance greater than 10 k. This avoids excessive loading on the op-amp's output and maintains waveform integrity.

Q: How can I modify the duty cycle of the sawtooth waveform?

A: The duty cycle can be adjusted by changing the values of the timing resistors and capacitors (RC network) according to your application needs.

Q: When is this module typically used?

A: This generator is commonly used in engineering electronics laboratories, educational environments, and in development or testing scenarios where a continuous sawtooth waveform is required.

Q: What are the main benefits of using this sawtooth generator?

A: Benefits include reliable, precise sawtooth waveform generation; robust PCB construction; compact form factor; and straightforward setup, making it suitable for both educational and laboratory instrumentation.

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