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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersFSFR2100USL
Fairchild Semiconductor
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See specifications for product details.
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FSFR2100USL - Fairchild Semiconductor

Manufacturer Part Number
FSFR2100USL
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-FSFR2100USL
ECAD Model
Parts Description
IC OFFLINE SW HALF-BRIDGE 9SIP
Package
10-SIP Module, 9 Leads, Formed Leads
Data sheet
FSFR2100USL.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 23610

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Payment method
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Specifications

FSFR2100USL Tech Specifications
Fairchild Semiconductor - FSFR2100USL technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - FSFR2100USL

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Voltage - Supply (Vcc/Vdd) 10V ~ 25V  
Voltage - Start Up 12.5 V  
Voltage - Breakdown 500V  
Topology Half-Bridge  
Supplier Device Package 9-SIP (L forming)  
Series FSFR-US  
Power (Watts) 400 W  
Package / Case 10-SIP Module, 9 Leads, Formed Leads  
Package Bulk  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 130°C (TJ)  
Mounting Type Through Hole  
Internal Switch(s) Yes  
Frequency - Switching Up to 300kHz  
Fault Protection Current Limiting, Over Temperature, Over Voltage  
Duty Cycle 50%  
Control Features Frequency Control  
Base Product Number FSFR2100  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor FSFR2100USL

Product Attribute FSFR2100USL FSFR2000 FSFR1900 FSFR2100U
Part Number FSFR2100USL FSFR2000 FSFR1900 FSFR2100U
Manufacturer Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor onsemi
Voltage - Supply (Vcc/Vdd) 10V ~ 25V 11.3V ~ 25V 11.3V ~ 25V 11.3V ~ 25V
Voltage - Breakdown 500V 500V 500V 500V
Control Features Frequency Control EN, Frequency Control EN, Frequency Control EN, Frequency Control
Package / Case 10-SIP Module, 9 Leads, Formed Leads 10-SIP Module, 9 Leads, Formed Leads 10-SSIP Module, 9 Leads, Formed Leads 10-SIP Module, 9 Leads, Formed Leads
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage
Series FSFR-US FSFR FSFR FSFR
Mounting Type Through Hole Through Hole Through Hole Through Hole
Voltage - Start Up 12.5 V 14.5 V 14.5 V 14.5 V
Internal Switch(s) Yes Yes Yes Yes
Output Isolation Isolated Isolated Isolated Isolated
Power (Watts) 400 W 350 W 300 W 400 W
Operating Temperature -40°C ~ 130°C (TJ) -40°C ~ 130°C (TJ) -40°C ~ 130°C (TJ) -40°C ~ 130°C (TJ)
Supplier Device Package 9-SIP (L forming) 9-SIP 9-SIP 9-SIP
Frequency - Switching Up to 300kHz Up to 300kHz Up to 300kHz Up to 300kHz
Duty Cycle 50% 50% 50% 50%
Base Product Number FSFR2100 FSFR2000 FSFR1900 FSFR2100
Topology Half-Bridge Half-Bridge Half-Bridge Half-Bridge
Package Bulk Bulk Tube Tube

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Fairchild Semiconductor

FSFR2100USL

Fairchild Semiconductor
32D-FSFR2100USL

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