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Fairchild Semiconductor

Fairchild Semiconductor is a semiconductor manufacturer producing Linear Regulators (LDO), Gate Drivers, DC-DC Switching Regulators, AC-DC Converters & Offline Switchers, PFC Controllers. FPGACenter stocks 928 Fairchild Semiconductor products with global sourcing capabilities, quality inspection, and competitive pricing. All Fairchild Semiconductor components sourced through FPGACenter are 100% original with full traceability documentation.

928
Total Parts
360
In Stock
33
Categories
360
Active
563
EOL/Obsolete

Key Product Lines

Linear Regulators (LDO)Gate DriversDC-DC Switching RegulatorsAC-DC Converters & Offline SwitchersPFC Controllers

✅ Why Source Fairchild Semiconductor from FPGACenter

FPGACenter carries 928 Fairchild Semiconductor part numbers. Submit an RFQ for volume pricing and lead time on any Fairchild Semiconductor component.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Fairchild Semiconductor Product Categories

Linear Regulators (LDO) (204)Gate Drivers (130)DC-DC Switching Regulators (107)AC-DC Converters & Offline Switchers (78)PFC Controllers (63)EEPROM (58)Power Supply Controllers & Monitors (36)Specialized Power Management (26)LED Drivers (25)Battery Chargers (24)Op Amps & Instrumentation Amplifiers (24)Power Distribution Switches (20)Special Purpose ICs (18)Voltage References (16)Signal Switches, MUX & Decoders (16)DC-DC Switching Controllers (11)Analog Comparators (11)Supervisors & Reset ICs (9)Motor Drivers & Controllers (9)Programmable Timers & Oscillators (8)Gates & Inverters (6)Buffers, Drivers, Receivers & Transceivers (5)Lighting & Ballast Controllers (5)Audio Amplifiers (5)EPROM (4)Current Regulation & Management (2)V/F and F/V Converters (2)Battery Management ICs (1)Drivers, Receivers & Transceivers (1)Linear & Switching Controllers (1)Full & Half-Bridge Drivers (1)ROM & NVRAM (1)Audio Special Purpose ICs (1)

All Fairchild Semiconductor Products

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Part NumberCategoryDescriptionPackageStockPriceStatus
FAN6080MXAC-DC Converters & Offline SwitchersThe FAN6080MX is an AC-DC converter manufactured by Fairchild Semiconductor. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN6080MX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.4673OBSOLETERFQ
FAN6100HMMPXPower Supply Controllers & MonitorsThe FAN6100HMMPX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include Up to 16V input voltage, 2.4 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6100HMMPX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.20-WFQFN Exposed PadRFQ for sourcing$0.7312OBSOLETERFQ
FAN6100MMPXPower Supply Controllers & MonitorsThe FAN6100MMPX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include Up to 16V input voltage, 2.4 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6100MMPX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.20-WFQFN Exposed PadRFQ for sourcing$0.4874OBSOLETERFQ
FAN6100QMPXPower Supply Controllers & MonitorsThe FAN6100QMPX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include Up to 16V input voltage, 2.4 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6100QMPX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.20-WFQFN Exposed PadRFQ for sourcing$0.7312OBSOLETERFQ
FAN6103NZPower Supply Controllers & MonitorsThe FAN6103NZ is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4.5V ~ 5.5V input voltage, 5 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6103NZ is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.16-DIP (0.300", 7.62mm)RFQ for sourcing$0.5351OBSOLETERFQ
FAN6103NZ_GPower Supply Controllers & MonitorsThe FAN6103NZ_G is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4.5V ~ 5.5V input voltage, 5 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6103NZ_G is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.16-DIP (0.300", 7.62mm)RFQ for sourcing$1.35OBSOLETERFQ
FAN6204AMXPower Supply Controllers & MonitorsThe FAN6204AMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4.5V ~ 28.5V input voltage, 7 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6204AMX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)33.000 In Stock$0.5279ACTIVERFQ
FAN6206MYPower Supply Controllers & MonitorsThe FAN6206MY is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 7.5V ~ 25V input voltage, 3 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6206MY is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$0.5778OBSOLETERFQ
FAN6210MYPower Supply Controllers & MonitorsThe FAN6210MY is a voltage supervisor manufactured by Fairchild Semiconductor. Technical highlights include 10.5V ~ 24.5V input voltage and -40°C ~ 105°C operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6210MY is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$0.7610OBSOLETERFQ
FAN6224MPower Supply Controllers & MonitorsThe FAN6224M is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 10.1V ~ 27.5V input voltage, 7 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6224M is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcingRFQOBSOLETERFQ
FAN6241M6XDC-DC Switching ControllersThe FAN6241M6X is a DC-DC switching controller manufactured by Fairchild Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-23-6 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN6241M6X is currently in active production through Fairchild Semiconductor's standard distribution channels.SOT-23-618.502 In Stock$0.1125ACTIVERFQ
FAN6248HAMXPower Supply Controllers & MonitorsThe FAN6248HAMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4V ~ 4.7V input voltage, 8.5 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6248HAMX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$4.01OBSOLETERFQ
FAN6248HBMXPower Supply Controllers & MonitorsThe FAN6248HBMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4V ~ 4.7V input voltage, 8.5 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6248HBMX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$2.14OBSOLETERFQ
FAN6248HCMXPower Supply Controllers & MonitorsThe FAN6248HCMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4V ~ 4.7V input voltage, 8.5 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6248HCMX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)8.940 In Stock$0.8246ACTIVERFQ
FAN6248HDMXPower Supply Controllers & MonitorsThe FAN6248HDMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4V ~ 4.7V input voltage, 8.5 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6248HDMX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)33.000 In Stock$0.4540ACTIVERFQ
FAN6248LDMXPower Supply Controllers & MonitorsThe FAN6248LDMX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include 4V ~ 4.7V input voltage, 8.5 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6248LDMX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)15.000 In Stock$0.7331ACTIVERFQ
FAN6250VM6XPower Supply Controllers & MonitorsThe FAN6250VM6X is a voltage supervisor manufactured by Fairchild Semiconductor. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6250VM6X is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.3685OBSOLETERFQ
FAN6290MEMXPower Supply Controllers & MonitorsThe FAN6290MEMX is a voltage supervisor manufactured by Fairchild Semiconductor. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6290MEMX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.80OBSOLETERFQ
FAN6291QFMTCXPower Supply Controllers & MonitorsThe FAN6291QFMTCX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include Up to 16V input voltage, 8 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 14-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6291QFMTCX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.14-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$2.58OBSOLETERFQ
FAN6291QHMTCXPower Supply Controllers & MonitorsThe FAN6291QHMTCX is a voltage supervisor manufactured by Fairchild Semiconductor. Key technical specifications include Up to 16V input voltage, 8 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 14-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the FAN6291QHMTCX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.14-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.7728OBSOLETERFQ

Frequently Asked Questions

Where can I buy Fairchild Semiconductor electronic components?

FPGACenter stocks 928 Fairchild Semiconductor part numbers with 360 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Fairchild Semiconductor parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 563 end-of-life/obsolete Fairchild Semiconductor part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Fairchild Semiconductor products does FPGACenter carry?

We stock Fairchild Semiconductor products across 33 categories including Linear Regulators (LDO), Gate Drivers, DC-DC Switching Regulators, AC-DC Converters & Offline Switchers. Browse our full catalog or contact our sourcing team for any specific Fairchild Semiconductor part number.

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