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FSQ321LX onsemi

Part No.:: FSQ321LX

Manufacturer:: onsemi

Category:: PMIC - AC DC Converters, Offline Switchers

Package:: 8-SMD, Gull Wing

Datasheet:: FSQ321LX.pdf

Description:: IC OFFLINE SWITCH FLYBACK 8LSOP

Quantity:: RFQ Add to RFQ List Buy Now Add to Cart

Unit Price:Request Quote

Total:Submit an RFQ for pricing

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Application Scenarios

What Applications Is FSQ321LX Suitable For?

FSQ321LX is a PMIC - AC DC Converters, Offline Switchers product from onsemi, suitable for component selection in communications, automotive electronics, industrial control, cloud computing and smart-device projects.

5G Communications & Small-Cell Equipment

Suitable for 5G communications equipment, small-cell base stations and information platforms that require reliable PMIC - AC DC Converters, Offline Switchers components. Engineers can review the FSQ321LX datasheet, package 8-SMD, Gull Wing and stock availability to support component selection.

Automotive & ADAS Electronic Systems

Suitable for automotive, ADAS and vehicle-control systems where original onsemi components are required, helping engineers evaluate FSQ321LX specifications, pricing and supply lead time.

Industrial IoT & Automation Control

Suitable for industrial IoT, automation equipment, motor control and embedded-vision systems. Engineers can use the FSQ321LX description, package 8-SMD, Gull Wing and technical specifications for BOM matching.

Cloud Computing & Data Center Platforms

Can be considered for cloud computing, data centers, server platforms and other high-reliability electronic systems. FudongIC supports FSQ321LX datasheet lookup, stock confirmation, pricing requests and one-stop electronic component sourcing.

FudongIC has semiconductor distribution experience and works with global electronic component distributors and spot-stock suppliers in China, supporting component sourcing for 5G communications, aerospace and defense, automotive electronics, industrial control, medical electronics, energy and data-center applications.

Contact FudongIC for FSQ321LX Pricing & Technical Support

Product Overview

FSQ321LX is a PMIC - AC DC Converters, Offline Switchers product from onsemi. It is supplied in package 8-SMD, Gull Wing and can be considered for electronic systems where stability, reliability and supply continuity are important. FudongIC can provide FSQ321LX datasheet lookup, stock confirmation, pricing requests, BOM sourcing and component-selection support.

Product Description: IC OFFLINE SWITCH FLYBACK 8LSOP

Key Features

Part Number:FSQ321LX
Manufacturer:onsemi
Category:PMIC - AC DC Converters, Offline Switchers
Package:8-SMD, Gull Wing
Supports datasheet lookup, stock confirmation and pricing requests
Suitable for samples, small production runs and volume sourcing requirements

Applications

FSQ321LX may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.

Procurement & Technical Support

If you are looking for FSQ321LX stock, volume pricing, lead time, alternative parts or technical documents, you can submit an RFQ through FudongIC. Our sales and technical teams can review your application, specification requirements, package needs and purchase quantity to provide a suitable sourcing option.

Packaging:

Tape & Reel (TR),Cut Tape (CT)
Series:

FPS™
ProductStatus:

Active
OutputIsolation:

Isolated
InternalSwitch(s):

Yes
Voltage-Breakdown:

650V
Topology:

Flyback
Voltage-StartUp:

12 V
Voltage-Supply(Vcc/Vdd):

8V ~ 20V
DutyCycle:

-
Frequency-Switching:

55kHz ~ 67kHz
Power(Watts):

12 W
FaultProtection:

Current Limiting, Over Load, Over Temperature, Over Voltage
ControlFeatures:

Sync
OperatingTemperature:

-40°C ~ 85°C (TA)
Category:

PMIC - AC DC Converters, Offline Switchers
Datasheet:

FSQ321LX.pdf

FSQ321LX Frequently Asked Questions

Is FSQ321LX currently in stock? ▼

FudongIC currently shows 3,634 units of FSQ321LX in stock. Because electronic component inventory and pricing can change quickly, please submit an RFQ so we can confirm real-time stock, date code, unit price and lead time.

What is the minimum order quantity for FSQ321LX? ▼

The minimum order quantity currently shown for FSQ321LX is 1. For samples, small-batch orders, volume purchasing or long-term supply, submit an RFQ through FudongIC and we can provide tier pricing based on your actual requirements.

Is FSQ321LX original and genuine? ▼

FudongIC has experience in semiconductor distribution and works with global electronic component distributors and spot-stock suppliers in China. We focus on supply-channel review, quality control and traceability. If you need authenticity documentation, date-code information or quality files for FSQ321LX, please note this in your RFQ.

Can you provide a datasheet or technical support for FSQ321LX? ▼

Yes. You can view or download the FSQ321LX.pdf datasheet on this page. If you need pinout information, package details, BOM alternative suggestions or application-selection support for FSQ321LX, you can also contact the FudongIC technical and sales team.

Can you recommend alternative parts for FSQ321LX? ▼

Yes. Based on your application, preferred manufacturer, package 8-SMD, Gull Wing, electrical specifications and lead-time requirements, FudongIC can help evaluate alternatives or related-series parts for FSQ321LX. Please submit an RFQ with your original BOM or specification requirements.

Which applications and industries commonly use FSQ321LX? ▼

As a PMIC - AC DC Converters, Offline Switchers product from onsemi, FSQ321LX may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.