Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
F

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

Page 28 of 47
Part NumberCategoryDescriptionPackageStockPriceStatus
FAN73901MXGate DriversThe FAN73901MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and 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 ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN73901MX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)10.622 In Stock$1.34ACTIVERFQ
FAN7390MGate DriversThe FAN7390M is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This standard mount component is supplied in a 8-SOIC (0.154, 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7390M 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$0.9813OBSOLETERFQ
FAN7390M1XGate DriversThe FAN7390M1X is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 22V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7390M1X is currently in active production through Fairchild Semiconductor's standard distribution channels.14-SOIC (0.154", 3.90mm Width)13.866 In Stock$1.40ACTIVERFQ
FAN7390MXGate DriversThe FAN7390MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 22V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and 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 ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7390MX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)49.068 In Stock$1.07ACTIVERFQ
FAN73912AMXGate DriversThe FAN73912AMX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the FAN73912AMX is currently in active production through Fairchild Semiconductor's standard distribution channels.14-SOIC (0.154", 3.90mm Width)6.842 In Stock$5.08ACTIVERFQ
FAN73912MXGate DriversThe FAN73912MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 12V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN73912MX is currently in active production through Fairchild Semiconductor's standard distribution channels.16-SOIC (0.295", 7.50mm Width)24.000 In Stock$1.75ACTIVERFQ
FAN7391MXGate DriversThe FAN7391MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7391MX is currently in active production through Fairchild Semiconductor's standard distribution channels.14-SOIC (0.154", 3.90mm Width)26.564 In Stock$1.38ACTIVERFQ
FAN7392MGate DriversThe FAN7392M is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7392M is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.16-SOIC (0.295", 7.50mm Width)RFQ for sourcing$1.48OBSOLETERFQ
FAN7392MXGate DriversThe FAN7392MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7392MX is currently in active production through Fairchild Semiconductor's standard distribution channels.16-SOIC (0.295", 7.50mm Width)45.564 In Stock$2.00ACTIVERFQ
FAN7392NGate DriversThe FAN7392N is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Through Hole component is supplied in a 14-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7392N is currently in active production through Fairchild Semiconductor's standard distribution channels.14-DIP (0.300", 7.62mm)33.141 In Stock$1.13ACTIVERFQ
FAN73932MXGate DriversThe FAN73932MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and 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 ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN73932MX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)7.251 In Stock$2.09ACTIVERFQ
FAN73933MXGate DriversThe FAN73933MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN73933MX is currently in active production through Fairchild Semiconductor's standard distribution channels.14-SOIC (0.154", 3.90mm Width)13.049 In Stock$2.92ACTIVERFQ
FAN7393AMXGate DriversThe FAN7393AMX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7393AMX is currently in active production through Fairchild Semiconductor's standard distribution channels.14-SOIC (0.154", 3.90mm Width)21.540 In Stock$0.4254ACTIVERFQ
FAN7393MXGate DriversThe FAN7393MX is a combinational logic IC manufactured by Fairchild Semiconductor. Technical highlights include 10V ~ 20V supply voltage and -40°C ~ 150°C (TJ) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the FAN7393MX is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.14-SOIC (0.154", 3.90mm Width)RFQ for sourcing$3.87OBSOLETERFQ
FAN7527PFC ControllersThe FAN7527 is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include 30V supply voltage and -25°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -25°C ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7527 is currently in active production through Fairchild Semiconductor's standard distribution channels.8-DIP (0.300", 7.62mm)1.302 In StockRFQACTIVERFQ
FAN7527BMPFC ControllersThe FAN7527BM is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include 11.5V ~ 30V supply voltage and -25°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology 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 -25°C ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7527BM 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$0.3924OBSOLETERFQ
FAN7527BMXPFC ControllersThe FAN7527BMX is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include 11.5V ~ 30V supply voltage and -25°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology 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 -25°C ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7527BMX is currently in active production through Fairchild Semiconductor's standard distribution channels.8-SOIC (0.154", 3.90mm Width)13.800 In Stock$0.4848ACTIVERFQ
FAN7527BNPFC ControllersThe FAN7527BN is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include -25°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300, 7.62mm) package and is rated for operation across -25°C ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7527BN is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners.8-DIP (0.300, 7.62mm)RFQ for sourcing$0.5840OBSOLETERFQ
FAN7528MPFC ControllersThe FAN7528M is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include 12V ~ 23V supply voltage and -40°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology 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 ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7528M 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$0.4583OBSOLETERFQ
FAN7528MXPFC ControllersThe FAN7528MX is a switching converter manufactured by Fairchild Semiconductor. Technical highlights include 12V ~ 23V supply voltage and -40°C ~ 125°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology 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 ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the FAN7528MX 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$0.5587OBSOLETERFQ

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.

Need Fairchild Semiconductor Components?

Submit an RFQ for competitive pricing on any Fairchild Semiconductor part. No minimum order, fast global shipping.

Request QuoteContact Sales
Get Quote