Name: FSFR1700USL
Brand: Fairchild/ON Semiconductor
SKU: FSFR1700USL
Price: 2.0929 USD
Availability: InStock
Rating: 5 (138 reviews)

FSFR1700USL

For Reference Only

Part Number	FSFR1700USL
Manufacturer	Fairchild/ON Semiconductor
Description	IC FPS POWER SWITCH 9-SIP
Datasheet	FSFR1700USL Datasheet FSFR1700USL Specifications
Package	10-SIP Module, 9 Leads
ECAD
In Stock	3,536 piece(s)
Unit Price	$ 2.0929 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
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Part Number # FSFR1700USL (PMIC - AC DC Converters, Offline Switchers) is manufactured by Fairchild/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 FSFR1700USL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FSFR1700USL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FSFR1700USL.

FSFR1700USL Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	10-SIP Module, 9 Leads
ECAD
Series	FSFR-US
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	500V
Topology	Half-Bridge
Voltage - Start Up	12.5V
Voltage - Supply (Vcc/Vdd)	10 V ~ 25 V
Duty Cycle	50%
Frequency - Switching	Up to 300kHz
Power (Watts)	200W
Fault Protection	Current Limiting, Over Temperature, Over Voltage
Control Features	Frequency Control
Operating Temperature	-40°C ~ 130°C (TJ)
Package / Case	10-SIP Module, 9 Leads
Supplier Device Package	9-SIP (L forming)
Mounting Type	Through Hole

FSFR1700USL Datasheet

FSFR1700USL Reviews

Dway*****once

April 7, 2023

★ ★ ★ ★ ★

Diodes okay. Shipped quick and received with well - packed

Lily*****gherty

March 12, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Deme*****s Bali

March 7, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Aniy*****eeney

February 21, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

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FSFR1700USL Packaging

FSFR1700USL FAQ

1. How to order FSFR1700USL 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 FSFR1700USL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FSFR1700USL. All suppliers must pass our qualification reviews before they can publish their products including FSFR1700USL on Heisener; we pay more attention to the channels and quality of FSFR1700USL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FSFR1700USL price and inventory displayed accurate?

The price and inventory of FSFR1700USL 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 FSFR1700USL?

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 FSFR1700USL we delivered, we will accept the replacement or return of the FSFR1700USL 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 FSFR1700USL.

(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 FSFR1700USL pin diagram, FSFR1700USL datasheet?

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

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FSFR1700USL 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.

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FSFR1700USL

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