Name: FSFR1900
Brand: ON Semiconductor
SKU: FSFR1900_1D8
Price: 3.0207 USD
Availability: InStock
Rating: 5 (183 reviews)

FSFR1900

For Reference Only

Part Number	FSFR1900
Manufacturer	ON Semiconductor
Description	IC SWIT PROG OVP OCP 9SIP
Datasheet	FSFR1900 Datasheet FSFR1900 Specifications
Package	10-SIP Module, 9 Leads, Formed Leads
ECAD
In Stock	17,988 piece(s)
Unit Price	$ 3.0207 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
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Part Number # FSFR1900 (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 FSFR1900 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FSFR1900 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FSFR1900.

FSFR1900 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	10-SIP Module, 9 Leads, Formed Leads
ECAD
Series	FSFR
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	500V
Topology	Half-Bridge
Voltage - Start Up	14.5V
Voltage - Supply (Vcc/Vdd)	11.3 V ~ 25 V
Duty Cycle	50%
Frequency - Switching	Up to 300kHz
Power (Watts)	300W
Fault Protection	Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features	EN, Frequency Control
Operating Temperature	-40°C ~ 130°C (TJ)
Package / Case	10-SIP Module, 9 Leads, Formed Leads
Supplier Device Package	9-SIP
Mounting Type	Through Hole

FSFR1900 Datasheet

FSFR1900 Reviews

Andi *****erald

April 6, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Morg*****eters

April 2, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Jamis*****clure

March 23, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Lama*****ldwell

March 12, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Theodo*****tterjee

March 9, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Annab*****Stokes

March 2, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Joha*****Mack

February 21, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Nala*****aswamy

February 19, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Write a Review

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FSFR1900 Packaging

FSFR1900 FAQ

1. How to order FSFR1900 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 FSFR1900 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FSFR1900. All suppliers must pass our qualification reviews before they can publish their products including FSFR1900 on Heisener; we pay more attention to the channels and quality of FSFR1900 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FSFR1900 price and inventory displayed accurate?

The price and inventory of FSFR1900 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 FSFR1900?

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 FSFR1900 we delivered, we will accept the replacement or return of the FSFR1900 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 FSFR1900.

(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 FSFR1900 pin diagram, FSFR1900 datasheet?

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

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FSFR1900 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

FSFR1900

D# FSFR1900

ON Semiconductor

- Bulk (Alt: FSFR1900)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

N/A HALF BRIDGE BASED PRPHL DRVR, ZIP9 SIP-9

10345

Part Number

Manufacturer

Description

Stock

FSFR1900

D# 2156-FSFR1900-FS-ND

Rochester Electronics LLC

HALF BRIDGE PERIPHERAL DRIVER

10658

Part Number

Manufacturer

Description

Stock

FSFR1900B

Fairchild Semiconductor Corporation

In stock shipping within 2days

240

FSFR1900

Fairchild Semiconductor Corporation

In stock shipping within 2days

824

Part Number

Manufacturer

Description

Stock

FSFR1900

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

11897

Part Number

Manufacturer

Description

Stock

FSFR1900B

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

140

FSFR1900

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

Part Number

Manufacturer

Description

Stock

FSFR1900

D# NS-FSFR1900

Fairchild Semiconductor Corporation

OEM/CM ONLY

4569

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

Half Bridge Based Peripheral Driver

RoHS: Compliant

10658

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

OEM/CM ONLY

866

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

FSFR1900B

Fairchild Semiconductor Corporation

IN stock Immediate delivery

135

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

shipping today

248996

FSFR1900B

Fairchild Semiconductor Corporation

shipping today

140

Part Number

Manufacturer

Description

Stock

FSFR1900

Fairchild Semiconductor Corporation

IC SWIT PROG OVP OCP 9SIP

11672

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FSFR1900

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