• 800V 1.2A Miniature Solid State Relay

    800V 1.2A Miniature Solid State Relay

    Solid State Optronics (SSO) has announced the availability of a new miniature AC Output Solid State Relay with a high blocking voltage of 800V.

    The STR8083 is an AC, single-pole, single-throw, normally open solid state relay in an 8-pin dual inline (DIP) package. The STR8083 has a high blocking voltage (800V) and can handle continuous load currents of up to 1.2A. The device assures no false triggering under adverse conditions and the package construction makes it ideal for high-density board…

  • 3-Phase Sinusoidal Motor Controller

    3-Phase Sinusoidal Motor Controller

    Here is a look back of Allegro’s A4923, a three-phase sinusoidal motor controller intended to control three-phase brushless DC motors. This device has been available in the market since 2012. The A4923 drives high-current gate for an all N-channel power MOSFET three-phase bridge.

    Sinusoidal current control is employed via output PWM, to minimize vibration, noise, and torque ripple. Internal circuit protection includes thermal shutdown with hysteresis, over-current, and dead-time protection….

  • Rail-to-Rail Input/Output Op Amp

    Rail-to-Rail Input/Output Op Amp

    The RE46C311 is a low-input leakage, rail-to-rail input/output operational amplifier (op amp). This device features very low input bias current of 6 pA at 60ºC, low operating current typically at 600 nA, offset voltage less than 1 mV and 10 kHz gain bandwidth product. It utilizes advanced CMOS technology that provides high-speed operation, high open-loop gain, rail-to-rail input and rail-to-rail output swing. The RE46C311 operates with a single supply voltage that can be as low as 1.8V, while…

  • Potting and Encapsulation Compounds

    Potting and Encapsulation Compounds

    Master Bond manufactures potting and encapsulation compounds which improve performance and offers easy processing from power supplies to connectors to sensors and relays. These potting and encapsulation compounds include epoxies, silicones, polyurethanes and UV curable systems. These polymeric formulations have excellent adhesion, thermal stability and outstanding chemical resistance.

    Properties of Potting and Casting Systems
    Our technologically advanced potting and encapsulation materials…

  • LED Design Selector

    LED Design Selector

    Introducing Power Integrations’ LED Design Selector that permits designers and engineers to easily choose from the available options the best reference designs in LED lighting depending on the application they want. The three major applications include industrial lighting, commercial lighting, and residential lighting. Each application has its own list of different parameters such as the type of power supply, power range level, efficiency, and power factor correction.

    Applications *…

  • Dual-Channel, 4:1 Video Switch

    Dual-Channel, 4:1 Video Switch

    The FSAV331 is a dual channel 4:1 video switch that offers low power consumption for high energy savings. With bandwidth as wide as 300 MHz, the device operates efficiently at the temperature range of -40ºC to +85ºC.

    The Fairchild video switch FSAV331 is a dual 4:1 high speed video switch which can be configured as either multiplexer or demultiplexer. Low on-resistance allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When…

  • Two-Channel High Side Switch

    Two-Channel High Side Switch

    The BD2062FJ-LB is a product developed by ROHM which guarantees support in the industrial market for a long time. This high side switch has 2 channels of N-channel power MOSFET. It also has over-current detection built-in circuit used in the power supply line of universal serial bus (USB). Furthermore, it has thermal shutdown, under-voltage lockout and soft-start built-in circuits.

    Features

    • Long time support a product for industrial applications;
    • Dual N-MOS High Side Switch;
    • Current…
  • Advanced Bidirectional Power Switch

    Advanced Bidirectional Power Switch

    The NX18P3001UK is a bidirectional power switch designed for charger and USB-OTG combinations. The device operates in a wide supply voltage range from 3.2 V to 17.5 V. It features automatic switch operation, low ON resistance, soft start turn-on slew rate, protection circuitry, and ESD protection. It includes undervoltage lockout, overvoltage lockout and overtemperature protection circuits designed to automatically isolate the power switch terminals when a fault condition occurs.

    The device…

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