About Fairchild Semiconductor
Fairchild Semiconductor was a pioneering semiconductor company founded in 1957 and widely recognized for its early innovations in silicon transistors and the planar process. The brand built a strong reputation in power, analog, discrete, and logic semiconductor solutions, serving a wide range of electronic and industrial applications. In 2016, Fairchild Semiconductor was acquired by ON Semiconductor, and its legacy continues within onsemi’s broader semiconductor portfolio. Fairchild became especially well known for power management, discretes, signal conditioning, logic devices, high-voltage MOSFETs, optoelectronics, and MEMS-related products. Because of its long history and technical influence, Fairchild Semiconductor remains a historically important brand for customers seeking reliable semiconductor solutions and legacy product recognition in power and analog electronics.
Fairchild Semiconductor Sourcing Support
Antrex Electronics supports sourcing for active, obsolete, hard-to-find and long lead-time Fairchild Semiconductor components. Send the complete part number and required quantity for availability, lead-time and quotation review.
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Procurement Guides for Fairchild Semiconductor
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Fairchild Semiconductor Parts & Availability (4,735)
| Part number |
Brand |
Category |
Price |
Action |
|
FPF2143
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.29
|
View & Buy
|
|
FPF1204LUCX
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.29
|
View & Buy
|
|
FPF2007_AAB3086B
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.29
|
View & Buy
|
|
FDZ1040L
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.27
|
View & Buy
|
|
FPF2005
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.27
|
View & Buy
|
|
FPF1108
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.26
|
View & Buy
|
|
FPF1103
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.26
|
View & Buy
|
|
FPF1104
|
Fairchild Semiconductor |
Voltage Regulators & Voltage Controllers |
USD $0.26
|
View & Buy
|
Compliance & Inspection Support
