Name: FSFR2000
Brand: Rochester Electronics
SKU: DS-6095454
Price: 1.449 USD
Availability: InStock
Rating: 4.8 (3 reviews)

Images are for reference only.

1 : $1.4490

First-time registration with orders over $2,000 receives a $100 coupon. Register Now !

Rochester Electronics FSFR2000

IC OFFLINE SW HALF-BRIDGE 9SIP

Manufacturer # :FSFR2000

Manufacturer :Rochester Electronics

Dasenic # :FSFR2000-DS

Datasheet :

FSFR2000 Datasheet

Customer # :

Customer #

Description : IC OFFLINE SW HALF-BRIDGE 9SIP

Pricing (USD) : *To apply for a price, please click the Send Target Price button

Quantity	Unit Price	Total
1+	$ 1.4490	$ 1.45
100+	$ 1.3476	$ 134.76
1000+	$ 1.3041	$ 1304.1
10000+	$ 1.2317	$ 12317

In Stock: 38438

MOQ :1 PCS

Packaging :-

Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 1.449

Total :$ 1.45

Delivery :

Payment :

Help you to save your cost and time

Strict quality inspection and Reliable package for goods

Fast Reliable delivery to save time

Provide 365 days warranty after-sales service

FSFR2000 information

Rochester Electronics FSFR2000 technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - AC DC Converters, Offline Switchers
Product Status:Active
Operating Temperature:-40°C ~ 130°C (TJ)
Mounting Type:Through Hole
Package / Case:10-SIP Module, 9 Leads, Formed Leads
Supplier Device Package:9-SIP
Voltage - Breakdown:500V
Power ( Watts):350 W
Internal Switch(s):Yes
Voltage - Supply ( Vcc/ Vdd):11.3V ~ 25V
Frequency - Switching:Up to 300kHz
Output Isolation:Isolated
Topology:Half-Bridge
Voltage - Start Up:14.5 V
Duty Cycle:50%
Fault Protection:Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features:EN, Frequency Control
EU RoHS Status:ROHS3 Compliant
MSL Rating:3 (168 Hours,30°C/60%RH)
REACH Status:REACH Affected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Rochester Electronics FSFR2000
Datasheet:
FSFR2000,

Rochester Electronics FSFR2000 Environmental and export classification status description
Fairchild Semiconductor FSFR2000 is an integrated circuit that falls under the category of Power Factor Correction (PFC) controllers. It is specifically designed for offline power supplies in applications such as LCD TVs, monitors, and other electronic devices. Functions: 1. Power Factor Correction (PFC): Improves power factor by dynamically adjusting the input current waveform to better align with the input voltage waveform. 2. Switching Control: Regulates the switching frequency and duty cycle of the power supply to ensure stable output voltage. 3. Protections: Provides over-voltage protection, over-current protection, and other safety features to prevent damage to the circuit. Applications: - LCD TVs - Computer Monitors - LED Lighting - Industrial Power Supplies Alternative Components: - Texas Instruments UCC28019A - STMicroelectronics L6562A - ON Semiconductor NCP1651 Embedded Modules: - Current Sensing Circuit - Voltage Regulation Circuit - Protection Circuitry Related Q&A: 1. What is the advantage of using the Fairchild Semiconductor FSFR2000 over other PFC controllers in terms of efficiency and performance? 2. Can the FSFR2000 be used in high-power applications, and if so, how does it handle the increased power requirements? 3. How does the FSFR2000 integrate protection features to ensure the safety of the power supply and connected devices? 4. What design considerations should be taken into account when implementing the FSFR2000 in an offline power supply for an LCD TV? 5. Are there any recommended reference designs or application notes available for designers working with the FSFR2000 in power supply applications?

1.Sign in or as a visitor

You can place an order after registration or purchase products directly as a visitor.

2.Search product

Search to find the part number of the product you need to order.

3.Add to cart

After finding the product. Then add the products to your shopping cart directly.

4.Filling Address and Secure Checkout

Please fill the shipping address and express information when placing your order.

5.Pay the orders

You can pay the orders on the website directly or pay by wire transfer offline. We support: Paypal ,VISA , WIRE TRANSFER.

6.Tracking Your Order

We will dispatch your order within 24 hours and provide you with a tracking number. You can also check the order information on the website or contact our sales staff for tracking.

Delivering Time
For in-stock parts, orders are estimated to ship out in 1-3 days. Dasenic ships orders once a day at about 6pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose.
DHL	DHL Express, 3-7 business days DHL eCommerce，12-22 business days
FedEx	3-7 business days
UPS	5-7 business days

FSFR2000 provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.