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Component detail

FSFR2100US

Obsolete
RFQ for sourcing
StockRFQ for sourcing
PriceRFQ
Package10-SSIP Module, 9 Leads, Formed Leads
Lead TimeConfirm
MOQ1
Lifecycleobsolete
Need a firm quote?Confirm price, date code, batch, lead time, and alternates before purchase.

Technical Specifications

CategoryIntegrated Circuits (ICs)/AC DC Converters, Offline Switchers
Product StatusObsolete
Package / Case10-SSIP Module, 9 Leads, Formed Leads
Supplier Device Package9-SIP
TopologyHalf-Bridge
SeriesFSFR-US
Operating Temperature-40°C ~ 130°C (TJ)
Power( Watts)400 W
Voltage- Supply( Vcc/ Vdd)10V ~ 25V
Duty Cycle50%
Control FeaturesFrequency Control
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage
Output IsolationIsolated
Voltage- Start Up12.5 V
Internal Switch(s)Yes
Voltage- Breakdown500V
Frequency- SwitchingUp to 300kHz
E U Ro H S StatusRoHS Compliant
R E A C H StatusVendor is not defined
U S E C C NProvided as per user requirements
China Ro H S StatusOrange Symbol: Safe for use during the environmental protection period

Product Overview

The FSFR2100US is a ac-dc converters & offline switchers in the Switching Regulators & Converters family manufactured by Fairchild Semiconductor. This part has been marked as obsolete by Fairchild Semiconductor; FPGACenter can quote verified sourcing options through qualified specialty channels.

Key specifications include Category: Integrated Circuits (ICs)/AC DC Converters, Offline Switchers, Product Status: Obsolete, Package / Case: 10-SSIP Module, 9 Leads, Formed Leads, Supplier Device Package: 9-SIP, Topology: Half-Bridge.

This device comes in a 10-SSIP Module, 9 Leads, Formed Leads package.

Submit an RFQ for FSFR2100US; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.

Application Areas

Industrial AutomationConsumer ElectronicsTelecommunicationsAutomotive ElectronicsIoT & Smart Devices

Frequently Asked Questions

Can FPGACenter source the FSFR2100US?

Yes. FPGACenter can quote FSFR2100US through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.

What package type is the FSFR2100US available in?

The FSFR2100US by Fairchild Semiconductor is available in a 10-SSIP Module, 9 Leads, Formed Leads package. All parts are original and shipped in manufacturer-standard packaging.

The FSFR2100US is marked as obsolete. Are the parts genuine?

All FSFR2100US units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.

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