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The LSIC2SD120A08 series, LSIC2SD120A15 series and LSIC2SD120A20 series are rated for 8A, 15A, 20A, respectively, and are available in the mainstream TO-220-2L package. In addition, the LSIC2SD120C08 family is rated at 8A and is available in TO-252-2L package. Generation 2 Schottky diodes combine the p-n Schottky (MPS) device architecture to ensure increased surge immunity and reduced leakage current. Replacing standard silicon bipolar power diodes with the new Gen 2 silicon carbide Schottky diodes enables circuit designers to significantly reduce switching losses and withstand high inrush currents while avoiding thermal runaway and operate at up to 175 ° C junction temperature operation. This helps to greatly increase the efficiency and durability of power electronics systems.
Texas Instruments recently introduced the latest addition to the C2000 ™ Piccolo ™ microcontroller (MCU) portfolio. The new C2000 F28004x MCU family is optimized for power control in cost-sensitive applications such as electric vehicle car chargers, motor control inverters and industrial power supplies for superior performance. The C2000 Piccolo MCU portfolio further improves the performance of 100-MHz CPUs by adding this new real-time control unit with integrated floating point units, math accelerators and optional parallel processors, setting a new industry standard .
Infineon Technologies AG introduces the newest family of integrated point of load power supplies (IPOLs) that combines ease of use and high power density. This is the industry's first fully integrated regulator with PMBUS, SVID and PVID capabilities for powering Intel CPUs, low current POLs, chipsets and ASICs / FPGAs. It saves up to 50% more space than traditional discrete power solutions and is the smallest solution of its kind.
Littelfuse, Inc., a global leader in circuit protection, today announced the release of the MHP-TAT18 metal hybrid PPTC battery miniature circuit-breaker with self-healing thermal cutoff (TCO) capability. This over-temperature protection device can provide 9VDC rated voltage, and higher rated current than similar products on the market. This new device helps circuit designers meet the safety requirements of high-capacity lithium-ion polymer and prismatic cells in the latest battery-powered portable consumer products. MHP technology parallels a bimetallic protector with a polymer positive temperature coefficient (PPTC) device. The PPTC acts as a heater and locks the bimetal before troubleshooting.
Analog Devices Inc. (ADI) announced the LTM4646, Power by Linear ™, a dual 10A or single 20A output step-down μModule® point-of-load regulator with 5V or 12V input rails. The LTM4646 includes inductors, MOSFETs, DC / DC controllers, and support components in an 11.25mm x 15mm x 5.01mm BGA package. The LTM4646 has reduced the solution size by more than 25% over the previous two single-channel 10A output module solutions. With its dual voltage regulator design, small package size, and precise voltage regulation, the LTM4646 meets the PCB area constraints of high-density system boards and can power low-voltage and high-current devices such as FPGAs, ASICs, microprocessors, and GPUs . Applications for the device include PCIe boards, communications infrastructures, cloud-based systems, and medical, industrial, and test and measurement equipment.
Allegro MicroSystems, LLC announces the ATS688LSN, a new package for the gear speed sensor product line, in a single over-mold package that includes an optimized Hall-effect integrated circuit, a rare-earth pellet) and high temperature ceramic capacitors. This fully integrated solution reduces the need for external EMC protection and integrated magnetic circuits, thereby reducing manufacturing complexity. The ATS688LSN provides a user-friendly solution for True Zero Speed ​​Digital Gear Tooth sensing in two-wire applications such as automotive or two-wheel braking systems.
Vishay Intertechnology, Inc. today announced the new VO2223B, an integrated power-sensitive triac with up to 1A of current that directly drives mid-power AC loads. Vishay Semiconductors VO2223B dv / dt performance of 600V / μs, with high stability and noise isolation, can be used for household appliances and industrial equipment.
Infineon Technologies AG introduces the newest family of integrated point of load power supplies (IPOLs) that combines ease of use and high power density. This is the industry's first fully integrated regulator with PMBUS, SVID and PVID capabilities for powering Intel CPUs, low current POLs, chipsets and ASICs / FPGAs. It saves up to 50% more space than traditional discrete power solutions and is the smallest solution of its kind.
Analog Devices, Inc. (ADI) today announced the LTC3351, Power by Linear ™, a supercapacitor charger and back-up power controller IC that includes hot-swap front-end protection and all necessary features to provide a complete, Independent, capacitor-based backup power solution. The LTC3351's integrated hot-swap controllers and circuit breakers feature an N-channel MOSFET that provides low-loss path from input to output and reduced inrush current through foldback current limit. The device provides a reliable short-term uninterruptible power supply in the event of a primary power failure, suitable for solid state drives (SSDs) and nonvolatile dual in-line memory modules (NVDIMMs) Data backup, power supplies for medical and industrial applications Fault alarms, and applications such as "dying gasp" power failure indicators. The LTC3351 provides PowerPath ™ control, capacitor stack charging and balancing, protection, and capacitor health monitoring. Other applications include high-current 12V ride-through and short-term uninterruptible power supplies (UPS) for servers, mass storage, and high availability systems.
The VL53L0X is the smallest ToF sensor on the market today that fully integrates and embeds a human-safety laser sensor, advanced filter and ultrafast photon detection array.