Fairchild Semiconductor is a leading global supplier of power analog, power discrete, and optoelectronic components that optimize system power. Recognized as The Power Franchise®, Fairchild Semiconductor offers the industry's broadest portfolio of components for today's leading electronic applications in the computing, communications, consumer, industrial, and automotive segments.
Fairchild Semiconductor 1200V field stop trench IGBTs feature minimized conduction losses by having a VCE(SAT) of 1.8V, lower than previous fast switching NPT IGBTs. The 1200V field stop trench IGBTs target hard switching industrial applications such as solar inverters, uninterruptible power supplies (UPS), and welders. The 1200V field stop trench IGBT series operate at high switching frequencies., and is 100% tested for clamped inductive switching at current levels of four times the rated current to guarantee a larger safe operating area. These products are available in the smaller TO-247 package, with a 20mm lead length, and are offered in a 15, 25 and 40A rating.
Fairchild FAN48610 TinyBoost Regulator is designed to provide a minimum voltage-regulated rail from a standard single-cell Li-Ion battery and advanced battery chemistries. Even below the minimum system battery voltage, the device maintains the output voltage regulation for a minimum output load current of 1.0A. The combination of built-in power transistors, synchronous rectification, and low supply current suit the FAN48610 for battery-powered applications including smart phones, tablets, and PDAs.
Fairchild Semiconductor Smart Power Stage Modules are next-generation, ultra-compact, integrated MOSFET plus driver power stage solution. This family leverages Fairchild’s DrMOS expertise to deliver high efficiency, high power density and high switching frequency in applications such as synchronous buck DC-DC converters in high-performance computing and telecom. With an integrated approach, the complete switching power stage is optimized for driver and MOSFET dynamic performance, system inductance and power MOSFET RDS(ON). SPS modules use our high-performance PowerTrench® MOSFET technology to reduce ringing, eliminating the need for a snubber circuit in most buck converter applications.
Fairchild's ISL9V5045S3ST_F085 Automotive Ignition IGBT is a next generation N-Channel IGBT that offers outstanding SCIS capability in the industry standard D2-Pak (TO-263) plastic package. This device is intended for use in automotive ignition circuits, specifically as a coil driver. Internal diodes provide voltage clamping without the need for external components. Features include SIIS energy at 500mJ, logic level gate drive, and is qualified to AEC Q101 standards. Typical applications include automotive ignition coil driver circuits, and coil-on plug applications.
Fairchild Semiconductor's FAH4840 Haptic Driver delivers a high-performance motor driver for mobile phones and other hand-held devices. The haptic driver takes a single-ended PWM input signal to control a Linear Resonant Actuator (LRA). The device utilizes an external 10 kHz to 250 kHz PWM signal capable of meeting the wide range of resonant frequencies needed for an LRA haptics applications. The FAH4840 register map is accessible through an I2C serial communication port.
Fairchild's FDD10AN06A0_F085 Automotive PowerTrench MOSFET is a 60V 50A N-Channel MOSFET that is qualified to AEC Q101 standards for use in automotive applications. Features include a low rDS(ON) (9.4mΩ at 10V, 50A), low total gate charge (28nC at 10V), low miller charge, low Qrr body diode and UIS capability. Typical applications include motor/body load control, ABS systems, powertrain management, injection systems, DC-DC converters, off-line UPS, distributed power architectures, VRMs, and primary switch for 12V and 24V systems.
power semiconductors are clean energy enablers for a variety of
industrial applications. Fairchild offers IGBTs and MOSFETs featuring
high current handling capability and low conduction and switching loss;
optically isolated gate drivers with wide operating voltage range and
high common-mode transient immunity; FPS™ controllers designed for
high-performance power supplies with minimal external components;
creative smart dual-coil relay drivers with integrated switches and
wafer-level adjust capability for timing customization; and web-based
tools that eliminate tedious bench time and allow popular power supply
designs to be completed in minutes, saving weeks of time. Fairchild
combines power analog, power discrete and optoelectronic functional
technologies; unique combinations of these functions for novel
integrated solutions; and leading process and packing technologies that
reduce size, heat, and cost.
Fairchild's RURD660S9A_F085 600V 6A Automotive Ultrafast Power Rectifier has soft recovery characteristics (trr <83ns). It has a low forward voltage drop and is of silicon nitride passivated ion-implanted epitaxial planar construction. This device is intended for use as a freewheeling/clamping diode and rectifier in a variety of switching power supplies and other power switching applications. Its low stored charge and ultrafast soft recovery minimize ringing and electrical noise in many power switching circuits, thus reducing powerloss in the switching transistors.
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Power Management Evaluation Boards
LED Driver Evaluation Boards
FAN48610 Evaluation Board
FEBFOD8316 Evaluation Board
View all Fairchild Semiconductor Development Tools