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Name: KA4558
Brand: onsemi
SKU: KA4558
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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onsemi KA4558

Part No.:: KA4558

Manufacturer:: onsemi

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: KA4558.pdf

Description:: IC OPAMP GP 2 CIRCUIT 8DIP

In Stock:: 2855

Quantity:: Add To Cart

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KA4558 Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
AmplifierType:
General Purpose
NumberofCircuits:
2
OutputType:
-
SlewRate:
1.2V/µs
GainBandwidthProduct:
-
-3dbBandwidth:
-
Current-InputBias:
30 nA
Voltage-InputOffset:
2 mV
Current-Supply:
3.5mA (x2 Channels)
Current-Output/Channel:
-
Voltage-SupplySpan(Min):
44 V
Voltage-SupplySpan(Max):
44 V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

KA4558 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including KA4558 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for KA4558 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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KA4558 information

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Unlock the Power of KA4558 Dual Op-Amp: Top Uses & Tips

The KA4558 double operational enhancer (op-amp) may be a flexible and broadly utilized component within the hardware world. Its unwavering quality and adequacy have made it a go-to choice for numerous applications, from sound gear to flag handling. This article will direct you through the key employments and tips for maximizing the potential of this capable IC.

Catalog

Understanding the KA4558 Dual Op-Amp

What is the KA4558?

The KA4558 may be a double op-amp coordinates circuit that contains two free, high-gain, inside frequency-compensated operational speakers. These highlights make it appropriate for a wide extend of applications, counting sound handling, flag intensification, and sifting. One of the reasons for its ubiquity is its direct plan and strong execution.

KA4558 Pinout

Understanding the KA4558 pinout is significant for accurately joining the IC into your plans. The IC typically comes in an 8-pin bundle, with each stick serving a particular work. Knowing the pinout will assist you guarantee legitimate associations and ideal execution.

KA4558 CAD Show

KA4558 CAD Demonstrate

Key Highlights and Benefits

The KA4558 gloats a few basic highlights that contribute to its broad utilize:

Double Op-Amps: The IC includes two operational speakers in a single package, which permits for compact plans and decreases the require for numerous components.

Tall Pick up: It gives a tall pick up, which is basic for applications requiring critical flag intensification.

Moo Commotion: The KA4558 offers moo clamor execution, making it perfect for sound applications where clarity and sound quality are vital.

Wide Voltage Range: It works over a wide voltage run, improving its flexibility in different circuits.

How to Examined the KA4558 Datasheet

The KA4558 datasheet is your go-to asset for nitty gritty specialized data almost the IC. It incorporates significant determinations like voltage appraisals, control utilization, and warm characteristics. Familiarizing yourself with the datasheet will assist you maintain a strategic distance from potential pitfalls and guarantee that you simply utilize the IC inside its prescribed parameters.

Parameter

Specification

Supply Voltage (Vcc)

±18V

Input Voltage Range

-15V to +15V

Output Voltage Swing

±14V

Gain Bandwidth Product

3 MHz

Slew Rate

1 V/µs

Input Offset Voltage

5 mV max

Input Bias Current

500 nA max

Noise (at 1 kHz)

10 nV/√Hz

Operating Temperature Range

-40°C to +85°C

Package Type

DIP-8, SOIC-8

Top Applications of the KA4558 Dual Op-Amp

Audio Applications

One of the foremost common employments of the KA4558 is in sound applications. Much obliged to its moo clamor and high gain characteristics, it may be a well known choice for sound speakers, equalizers, and blenders.

Sound Enhancers

In sound enhancer circuits, the KA4558 serves as the center component for intensifying low-level sound signals. Whether you're building a earphone intensifier or a more complex audio system, this double op-amp can provide the clarity and control you would like.

Equalizers and Tone Controls

The KA4558 is additionally habitually utilized in equalizers and tone control circuits. Its capacity to increase and channel signals with exactness makes it perfect for forming sound frequencies to attain the required sound yield. Whether you're boosting bass or cutting treble, the KA4558 makes a difference you fine-tune the sound involvement.

Flag Preparing

Past sound, the KA4558 is broadly utilized in different flag preparing applications. Its tall pick up and wide transmission capacity make it reasonable for errands like sifting, flag conditioning, and analog computation.

Channels

In channel circuits, the KA4558 can be utilized to construct both dynamic and inactive channels, counting low-pass, high-pass, and band-pass channels. These channels are fundamental in removing unwanted frequencies from signals or confining particular recurrence ranges.

Flag Conditioning

The KA4558 is additionally effective in flag conditioning circuits, where it makes a difference to get ready analog signals for encourage preparing. This might include increasing powerless signals, sifting out commotion, or performing numerical operations like expansion or subtraction.

Control Systems

Control systems often require precise and reliable components, and the KA4558 fits the bill perfectly. It can be used in feedback loops, error amplifiers, and voltage regulators.

Feedback Loops

In feedback loop circuits, the KA4558 helps maintain stability and accuracy by comparing input and output signals. This is crucial in systems where maintaining a specific output is essential, such as in power supplies or motor controllers.

Error Amplifiers

The KA4558 serves as an excellent error amplifier in control systems. It compares a reference voltage with a feedback signal and amplifies the difference, which can then be used to adjust the system's operation to maintain desired performance.

Tips for Maximizing the KA4558's Potential

Selecting the Right Power Supply

To get the best performance out of your KA4558, it's important to use an appropriate power supply. The IC can operate over a wide voltage range, but sticking within the recommended limits will ensure stable and reliable operation. Pay close attention to the voltage ratings provided in the jrc4558 datasheet to avoid damaging the IC.

Minimizing Clamor

Whereas the KA4558 is known for its moo clamor execution, you'll be able encourage decrease commotion by utilizing legitimate establishing strategies and minimizing the length of the input and yield leads. Protected cables can moreover offer assistance to avoid outside impedances from influencing the circuit.

Warm Administration

Like several electronic components, the KA4558 produces warm amid operation. Whereas it is for the most part proficient and does not create intemperate warm, utilizing appropriate warm administration methods, such as including a warm sink or guaranteeing satisfactory wind current, can drag out the life of the IC and anticipate warm issues.

Circuit Plan Contemplations

When planning circuits with the KA4558, it's fundamental to consider components like input and yield impedance, input loops, and soundness. Guaranteeing that your circuit is well-designed and steady will assist you maintain a strategic distance from issues like wavering or mutilation.

Testing and Investigating

After building your circuit, altogether test it to guarantee that the KA4558 is working as anticipated. Utilize an oscilloscope or a multimeter to check for appropriate flag levels, and be arranged to troubleshoot any issues that emerge. Common issues incorporate inaccurate op amp pinout associations, inadequately control supply, or issues with establishing.

Comparing the KA4558 with Other Op-Amps

Whereas the KA4558 is a flexible and dependable choice, it's worth considering how it stacks up against other prevalent op-amps. For occurrence, the 4558 op amp is regularly compared to the TL072 and the LM358. Each of these op-amps has its strengths and shortcomings, so the finest choice depends on your particular application.

JRC4558 vs. KA4558

The JRC4558 is another prevalent double op-amp that's regularly compared to the KA4558. Whereas both ICs offer comparable execution, a few clients report unpretentious contrasts in audio quality, especially in guitar pedal circuits. In case you're searching for that classic warm sound, you might need to explore with both ICs to see which one suits your needs superior.

Parameter

JRC4558

KA4558

Supply Voltage (Vcc)

±18V

Input Voltage Range

-15V to +15V

Output Voltage Swing

±14V

Gain Bandwidth Product

3 MHz

Slew Rate

1 V/µs

Input Offset Voltage

5 mV max

Input Bias Current

500 nA max

Noise (at 1 kHz)

8 nV/√Hz

10 nV/√Hz

Operating Temperature Range

-40°C to +85°C

Package Type

DIP-8, SOIC-8

Conclusion

The KA4558 double op-amp could be a effective and flexible component that can be utilized in a wide run of applications, from sound preparing to control frameworks. By understanding its features, 4558 pinout, and IC 4558 specification, you'll be able open its full potential in your ventures. Whether you're building a simple sound speaker or a complex flag preparing framework, the KA4558 could be a reliable choice that won't disillusion. With the tips and bits of knowledge given in this article, you're presently prepared to form the foremost of this fundamental IC.

KA4558 FAQ

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6. What is the process for return or replacement of KA4558?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the KA4558 we delivered, we will accept the replacement or return of the KA4558 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of KA4558.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations