Search results for "SiC MOSFET"
Mouser and Cree Ink Global Distribution Agreement
Mouser Electronics, Inc. has announced that it has signed a global distribution agreement with Cree.
High Efficiency (≥85%), High Power Factor (>0.9) 15 W T8 Isolated LED Driver Using LinkSwitchTM-PH LNK406EG
The document describes a power factor corrected LED driver designed to drive a nominal LED string voltage of 50 V at 0.3 A from an input voltage range of 90 VAC to 265 VAC. The LED driver uses the LNK406EG from the LinkSwitch-PH family by Power Integrations.
MagnaChip Unveils 4-Channel LED Drivers Targeted for the Advanced Display and Television Market
MagnaChip Semiconductor Corporation has launched a series of 4 channel LED drivers for use in LED monitors and LED-TV applications. These new device drivers from MagnaChip are designed to fit the back light unit structures of the latest LED monitors and televisions. Each channel has the equivalent of a 150mA/65V current balance MOSFET embedded in it that is capable of driving up to 20 LEDs in a 40W LED backlight unit.
Fairchild Semiconductor’s Smart LED Lamp Driver IC Solves Small-Space Dimming Challenges for Designers
As LED lighting continues to grow in popularity, especially in residential lighting applications, designers are looking for efficient dimming solutions – when compared to TRIAC methods – that also fit within existing sockets. Additionally, these solutions need to work reliably in a small space while providing high efficiency. To help designers meet this challenge, Fairchild Semiconductor has developed the FL7701 Smart Non-isolated Buck LED dr...
Wide Input Voltage Range Step-Down DC/DC Controller Features -55°C to 150°C Operating Junction Temperature
Linear Technology Corporation announces the H- and MP- grade versions of the LTC3851A, a wide input voltage range (4V to 38V) synchronous step-down DC/DC controller that encompasses a broad range of applications, including most intermediate bus voltages and battery chemistries. The strong onboard MOSFET gate drivers enable the use of high power external MOSFETs to produce output currents up to 25A with output voltages ranging from 0.8V to 5.5V, i...
Fairchild Semiconductor’s Automotive Gate Driver ICs Deliver Increased Efficiency and Reliability to Hybrid, Electric Vehicle Applications
Engineers in the automotive space are faced with the challenges of delivering inverter designs with increased efficiency, higher drive current and greater immunity to noise, especially in hybrid electric vehicles (HEV) and electric vehicles (EV). To help designers meet these challenges, Fairchild Semiconductor, a leading global supplier of high performance power and mobile products, developed the FAN7171 high-current, high-side gate driver IC and...
IR Introduces Automotive Qualified AUIRS2334SPbF 600V IC for 3-Phase Inverterized Motor Drive Applications
International Rectifier today introduced the automotive qualified AUIRS2334S 600V IC for 3-phase inverterized motor drive applications such as high voltage compressors (HVAC) and fans.
Renesas Electronics Introduces New Control IC for Automotive LED Headlights
Renesas today announced the availability of its new control IC (part number µPD168891) for automotive light emitting diode (LED) headlights. The main features of the µPD168891 IC are (1) an integrated current-control function for constant-current drive of LEDs as well as a pre-driver function for driving external metal-oxide-semiconductor field-effect transistors (MOSFETs); (2) integrated protection functions essential for automotive applicati...
Power Integrations to Act as Sales Representative for SemiSouth Silicon Carbide Diodes and JFETs
Power Integrations today announced an agreement with SemiSouth Laboratories to act as a sales representative for SemiSouth’s innovative range of silicon carbide (SiC) diodes and JFETs worldwide with the exception of Europe.
Automotive 3-phase sensorless brushless DC motor controller IC
The A4960 from Allegro MicroSystems Europe is a new 3-phase sensorless brushless DC motor controller IC that incorporates extensive diagnostic and protection features. Designed for use with external N-channel power MOSFETs, the new device is ideally suited to the control of pumps, blowers and cooling fans in automotive applications.