Search results for "mosfet"
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.
IR’s 40V to 200V Family of Automotive-qualified MOSFETs Deliver Benchmark On-State Resistance Performance
International Rectifier has introduced a family of automotive-qualified MOSFETs delivering benchmark on-state resistance (Rds(on)) for a range of applications including electric power steering (EPS), integrated starter alternator (ISA) pump and motor control, and other heavy loads on internal combustion engine (ICE) and hybrid vehicle platforms.
High Performance Motor Applications are Driving the Automotive Industry
By David Jacquinod, Product Marketing manager, Automotive Products Business Unit, International Rectifier
SEMIKRON and drivetek form joint venture
Semikron further strengthens its presence in and dedication to the electric and hybrid vehicle market by forming a 50/50 joint venture with drivetek, a development specialist for innovative electrical drives and control technology.
Robust automotive-grade buck regulator ICs with wide input voltage range
The new A8582 and A8583 from Allegro MicroSystems Europe are robust automotive-grade buck regulator ICs with high switching frequency and output current and a wide input voltage range. Each device integrates a low-resistance high-side N-channel MOSFET, and incorporates current-mode control to provide excellent loop stability and transient response.
IR Introduces Robust AUIRS20302S 3-Phase Gate Drive IC for Automotive Applications
International Rectifier has introduced the automotive-qualified AUIRS20302S three-phase gate driver IC for 12V, 24V and 48V vehicle applications including high-voltage air conditioner compressors, pumps, BLDC motor drives up to 600W and high-voltage motor drives.
NXP Delivers Industry’s Most Comprehensive Range of Automotive Qualified Dual Power-SO8 MOSFETs
NXP today introduced the LFPAK56D portfolio – a range of dual Power-SO8 MOSFETs specifically designed for automotive applications such as fuel injection, ABS and stability control.
Infineon Combines MCU and LIN-based Relay Driver in Thumbnail-Sized Chip for Automotive Body Applications
Infineon Technologies AG presents the second generation of its embedded power (ePower) devices. The new TLE983x System-on-Chip (SoC) product family integrates a powerful 8-bit microcontroller with a LIN transceiver and related peripherals on a single chip to address the needs of space and cost sensitive automotive body applications. The new devices are specifically designed to fit to a wide range of LIN-slave motor control applications where a sm...
Three-phase brushless DC motor pre-driver IC
The new A4931 from Allegro MicroSystems Europe is a 3-phase brushless DC motor pre-driver integrated circuit with outputs for the direct high-current gate drive of an all N-channel power MOSFET 3-phase bridge with a maximum supply voltage of 38 V.
Automotive grade 3-phase MOSFET pre-driver IC for brushless DC motor control
The new A4933 from Allegro MicroSystems Europe is an automotive-grade 3-phase MOSFET pre-driver IC for the control of brushless DC motors in applications such as electronic power steering systems, engine cooling fans, transmission actuators and hydraulic pumps.