FSQ311 - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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FSQ311

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FSQ311

For Reference Only

Part Number

FSQ311

Description

IC PWM FLYBCK ISO CM 8DIP

Package

8-DIP (0.300", 7.62mm)

ECAD

In Stock

23,520 piece(s)

Unit Price

$ 0.3967 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Sep 30 - Oct 5 ( Choose Expedited Shipping)

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FSQ311

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about FSQ311?

Part Number # FSQ311 (PMIC - AC DC Converters, Offline Switchers) is manufactured by Fairchild/ON Semiconductorand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For FSQ311specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FSQ311 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FSQ311.

FSQ311 Specifications

Manufacturer Fairchild/ON Semiconductor
Category Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package 8-DIP (0.300", 7.62mm)
ECAD Technical cover
Series -
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Voltage - Start Up 12V
Voltage - Supply (Vcc/Vdd) 8 V ~ 20 V
Duty Cycle -
Frequency - Switching -
Power (Watts) 12W
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features Sync
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-DIP
Mounting Type Through Hole

FSQ311 Datasheet

FSQ311 Reviews

Roge*****ields

March 31, 2023

To be honest, I think you are doing an outstanding job.

Marjo*****ichols

March 25, 2023

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Lenn*****angel

March 23, 2023

This product works great what more can I say.

Adel*****Jensen

March 19, 2023

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Ron*****Gara

March 16, 2023

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Ensl*****orah

March 5, 2023

The order has arrived ahead of time, we appreciate it very much!! Thanks

Maxim*****o York

February 26, 2023

These very economical items will repair my expensive contactors with just a quick connection.

Melin*****strong

February 26, 2023

Great condition, super kind person, quick shipping! and great price too!

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FSQ311 FAQ

1. How to order FSQ311 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that FSQ311 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theFSQ311. All suppliers must pass our qualification reviews before they can publish their products including FSQ311 on Heisener;we pay more attention to the channels and quality of FSQ311products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the FSQ311 price and inventory displayed accurate?

The price and inventory of FSQ311 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of FSQ311?

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 FSQ311 we delivered, we will accept the replacement or return of the FSQ311 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 ofFSQ311.
(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

7.How to contact us to get technical supports, such as FSQ311 pin diagram, FSQ311 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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FSQ311 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

FSQ311

D# FSQ311

ON Semiconductor

AC/DC Converters SMPS 1A 650V Power Switch - Bulk (Alt: FSQ311)

RoHS: Compliant
0

FSQ311L

D# FSQ311L

ON Semiconductor

Power Switch 0.53A 8-Pin LSOP Rail - Bulk (Alt: FSQ311L)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

FSQ311L

Fairchild Semiconductor Corporation

N/A 1.5 A SWITCHING REGULATOR, 67 kHz SWITCHING FREQ-MAX, PDSO8 LEAD FREE, LSOP-8

12719

FSQ311

Fairchild Semiconductor Corporation

N/A 1.5 A SWITCHING REGULATOR, 67 kHz SWITCHING FREQ-MAX, PDIP8 LEAD FREE, DIP-8

830201
Part Number Manufacturer Description Stock

FSQ311

D# 2156-FSQ311-FS-ND

Rochester Electronics LLC

SWITCHING REGULATOR

836087

FSQ311L

D# 2156-FSQ311L-FS-ND

Rochester Electronics LLC

SWITCHING REGULATOR

12719
Part Number Manufacturer Description Stock

FSQ311

Fairchild Semiconductor Corporation

In stock shipping within 2days

2785
Part Number Manufacturer Description Stock

FSQ311L

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

14627

FSQ311

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

961500
Part Number Manufacturer Description Stock

FSQ311L

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

22657

FSQ311

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

420507
Part Number Manufacturer Description Stock

FSQ311

D# NS-FSQ311

Fairchild Semiconductor Corporation

OEM/CM ONLY

6163

FSQ311L

D# NS-FSQ311L

Fairchild Semiconductor Corporation

OEM/CM ONLY

1159
Part Number Manufacturer Description Stock

FSQ311

Fairchild Semiconductor Corporation

FSQ311 - Switching Regulator, Current-mode, 1.5A, 67kHz Switching Freq-Max, PDIP8

RoHS: Compliant
836087

FSQ311L

Fairchild Semiconductor Corporation

FSQ311 - Switching Regulator, Current-mode, 1.5A, 67kHz Switching Freq-Max, PDSO8

RoHS: Compliant
12719
Part Number Manufacturer Description Stock

FSQ311L

Fairchild Semiconductor Corporation

OEM/CM ONLY

516

FSQ311

Fairchild Semiconductor Corporation

OEM/CM ONLY

3436
Part Number Manufacturer Description Stock

FSQ311

Fairchild Semiconductor Corporation

IN stock Immediate delivery

420492

FSQ311L

Fairchild Semiconductor Corporation

IN stock Immediate delivery

22642
Part Number Manufacturer Description Stock

FSQ311

Fairchild Semiconductor Corporation

shipping today

2786
Part Number Manufacturer Description Stock

FSQ311

D# 1421267

ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Each
0

FSQ311L

D# 1421269

ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Each
0

FSQ311 Tags

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