About Fairchild
Fairchild Industries is a family-owned business that designs, develops, and distributes custom and stock rubber and plastic parts. They serve various industries including automotive, agriculture, construction, and marine with products like seals, hoses, and extrusions.
Fairchild Industries was incorporated in 1961 under the name McClure Associates, Inc., initially developing automotive products like vinyl seat covers. The company grew from a small operation where the founder's personal office served as the foundation, evolving over 60 years into a leading supplier of rubber and plastic components.
- Official website
- fairchildindustries.com
- Support
- Manufacturer support page
- Support phone
- 847.550.9580
- Support email
- [email protected]
- Founded
- 1961
- Headquarters
- Lake Zurich, IL, USA
- Product lines
- Rubber Seals, Plastic & Rubber Trim & Seals, Hoses, Stamped Metal, Extrusions, Moldings, Glass, Value Added Services
Sources: Fairchild T6000 Electro-Pneumatic Transducers Installation Operation and Maintenance Instructions · Fairchild FSFR2100 Evaluation Board User Guide · official site · official site · official site. Checked 2026-10-13. Contact details change - confirm them on the manufacturer's site.
Key facts
- Manuals
- 3,322
- Models
- 609
- Categories
- 2
- Languages
- EN · ZH · PT
- Last added
- 2026-10-13
Fairchild models by category
Featured Fairchild manuals

Fairchild T6000 Electro-Pneumatic Transducers Installation Operation and Maintenance Instructions
The Fairchild T6000 Electro-Pneumatic Transducer is designed for mounting on flat surfaces, panels, walls, or DIN rails using specific kits included or sold separately. The device features standard and extended range options with various models (TA, TT, TD, TR, TJ, TR) that differ in terminal block orientation and physical dimensions.
Covers: General Information · Mounting · Pneumatic Connection · Electric Connection · Maintenance · Trouble-Shooting

Fairchild FSFR2100 Evaluation Board User Guide
This document serves as a user guide for the FSFR2100 evaluation board, designed specifically for LCD TV power supply applications. It features the FSFR2100 integrated Pulse-Frequency-Modulation (PFM) controller and MOSFETs, which are optimized for Zero-Voltage-Switching (ZVS) resonant half-bridge converter topologies. The guide highlights key features such as variable frequency control, high efficiency, and various protection functions including Over-Voltage, Overload, and Over-Current protection.
Covers: Featured Fairchild Products · Power Supply Specification · Board Schematic · Bill of Materials · Transformer Specification · FSFR2100 Printed Circuit Board

Fairchild FCM8531 User Manual
This manual describes the complete instruction set of the FCM8531 microcontroller, including register, direct, indirect and immediate addressing modes, as well as the timing formulas for each operation. It also contains tables of opcode encodings, cycle counts, and examples of usage.
The document includes a disclaimer from Fairchild Semiconductor and references to related data sheets for the embedded MCU and configurable motor controller functions. This manual is written in Chinese.
Covers: Instruction Set and Addressing Modes · Sequential Instructions · Hexadecimal Sequential Instructions · Instruction Definitions · Related Data Sheet

Fairchild Linear Data Book 1987 Datasheet
The Linear Data Book 1987 compiles data sheets for Fairchild's standard linear product line and newer offerings, including operational amplifiers, voltage regulators, special‑function devices, and disk‑drive circuits. Each entry lists maximum ratings, electrical characteristics, performance curves, packaging options, and typical application circuits.
The book also contains sections on thermal considerations, quality and reliability testing, aerospace and defense compliance, a cross‑reference guide to equivalent parts from other manufacturers, and a worldwide list of Fairchild sales offices and authorized distributors.
Covers: Alpha Numeric Index · Operational Amplifiers · Voltage Regulators · Thermal Considerations · Testing, Quality and Reliability · CLASIC™
Latest Fairchild manuals
Fairchild T6000 Electro-Pneumatic Transducers Installation Operation and Maintenance Instructions
User Manual 35 pages · 2.2 MB · ENThis manual covers installation, operation, calibration, and maintenance for Fairchild T6000 electro-pneumatic transducers, including hazardous location…
Fairchild FSFR2100 Evaluation Board User Guide
User Manual 18 pages · 2.7 MB · ENThis user guide details the FSFR2100 evaluation board for LCD TV power supplies, including board schematics, bill of materials, transformer specs, and test…
Fairchild FCM8531 User Manual
User Manual 34 pages · 320 KB · ZHThe Fairchild FCM8531 User Manual provides the instruction set, addressing modes, and operation details for the 8051‑compatible microcontroller.
Fairchild Linear Data Book 1987 Datasheet
Datasheet 1154 pages · 62.2 MB · ENThe Fairchild Linear Data Book 1987 provides specifications, electrical characteristics, and application information for Fairchild's linear products such as…
Fairchild FCM8531 AMC Hall Interface Application Guide
Application Note 18 pages · 962 KB · ZHApplication guide for the Fairchild FCM8531 dual‑core processor showing how to configure the AMC Hall interface for motor control.
Fairchild Safety Guide
Product Leaflet 2 pages · 66 KB · ENSafety guide covering selection, installation, use, and maintenance of Fairchild valves, FRLs and vacuum products.
Fairchild F38T56 PEPBUG Debug Monitor User Manual
User Manual 70 pages · 5.9 MB · ENUser manual for the PEPBUG debug monitor built into the Fairchild F38T56 power supply.
Fairchild CD4007C Dual Complementary Pair Plus Inverter Datasheet
Datasheet 5 pages · 49 KB · ENThe Fairchild CD4007C datasheet provides specifications, pin assignments, and usage limits for the dual complementary pair plus inverter MOS IC.
Fairchild Memory and High Speed Logic Data Book
Datasheet 248 pages · 11.9 MB · ENA comprehensive data book from Fairchild covering memory and high‑speed logic devices such as ECL, TTL, and MOS RAMs, PROMs and programmable logic.
Fairchild FL7733_L52U050A User Guide
User Manual 27 pages · 2.1 MB · ZHUser guide for Fairchild FL7733_L52U050A 50 W LED driver evaluation board, covering specs, PCB layout, schematics and performance data.
Fairchild Electro-Pneumatic Transducers and Pressure Regulators Product Leaflet
Product Leaflet 12 pages · 2.2 MB · PTA catalog of Fairchild electro‑pneumatic transducers, pressure regulators, pneumatic relays, boosters and accessories with technical specifications and…
Fairchild FMC6G20US60 IGBT Module Datasheet
Datasheet 9 pages · 649 KB · ENDatasheet for Fairchild FMC6G20US60 IGBT module, detailing electrical, thermal characteristics and specifications.
Fairchild FSUSB63 USB 3‑to‑1 High‑Speed Switch/Demultiplexer Datasheet
Datasheet 3 pages · 400 KB · ZHThe FSUSB63 is a bidirectional low‑power USB 2.0 3‑to‑1 multiplexer with 126 µs turn‑on‑then‑off time, 6 Ω RON, 6 pF CON and 830 MHz bandwidth.
Fairchild Renewable Energy Solutions Photovoltaic Solar System Energy‑Saving Devices
Product Leaflet 32 pages · 7 MB · ZHAn overview of Fairchild Semiconductor’s high‑efficiency IGBT, MOSFET and gate‑driver solutions for photovoltaic solar power systems.
Fairchild Heat Sink Mounting Guide
Application Note 8 pages · 999 KB · ENGuidelines for mounting heat sinks on Fairchild power semiconductor packages to achieve optimal thermal performance.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Application Note
How to use the product for one specific task, with worked examples.
Questions answered in Fairchild manuals
What is required for the air supply?
Oil free air is required, and a filter must be used to remove dirt and liquid in the air line ahead of the transducer.
From: Fairchild T6000 Electro-Pneumatic Transducers Installation Operation and Maintenance Instructions
What is the procedure for adjusting the Zero screw?
Apply the minimum input signal and adjust the Zero screw for minimum output pressure (Forward) or maximum output pressure (Reverse).
From: Fairchild T6000 Electro-Pneumatic Transducers Installation Operation and Maintenance Instructions
What is the application for the FSFR2100 evaluation board?
The board is designed for LCD TV power supply applications.
What is the hold-up time of the power supply?
The hold-up time is 20ms for an input of 390V DC.
What is the maximum power dissipation for the IL A138 in a TO‑3 package?
The device can dissipate up to 50 W in a TO‑3 package.
What PWM control modes are supported?
The PWM control modes are sine‑wave mode and square‑wave mode; the default is sine‑wave mode.
From: Fairchild FCM8531 AMC Hall Interface Application Guide
