Name: FSQ311
Brand: ON Semiconductor
SKU: FSQ311_1D8
Price: 0.3967 USD
Availability: InStock
Rating: 5 (117 reviews)

FSQ311

For Reference Only

Part Number	FSQ311
Manufacturer	ON Semiconductor
Description	IC PWM FLYBCK ISO CM 8DIP
Datasheet	FSQ311 Specifications
Package	8-DIP (0.300", 7.62mm)
ECAD
In Stock	4,800 piece(s)
Unit Price	$ 0.3967 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
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Part Number # FSQ311 (PMIC - AC DC Converters, Offline Switchers) is manufactured by ON Semiconductor and 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 FSQ311 specifications/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	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	8-DIP (0.300", 7.62mm)
ECAD
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 Reviews

Ell*****Nadig

March 28, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Brys*****enry

March 17, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Chri*****andt

March 13, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Jeff*****Gross

March 10, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Jad *****swamy

February 28, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Ophel*****smussen

February 24, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Celes*****haraj

February 19, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

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FSQ311 Packaging

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 the FSQ311. 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 FSQ311 products 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 of FSQ311.

(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 Guarantees

We guarantee 100% customer satisfaction.

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

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.

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

FSQ311L

D# FSQ311L

ON Semiconductor

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FSQ311

Fairchild Semiconductor Corporation

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

830201

FSQ311L

Fairchild Semiconductor Corporation

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

12719

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

FSQ311

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

420507

FSQ311L

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

22657

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

FSQ311L

D# 1421269

ON Semiconductor

RoHS: Compliant

Min Qty: 1

Container: Each

FSQ311

D# 1421267

ON Semiconductor

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

FSQ311

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