Vishay – New Space Saving DG2788A Dual DPDT/Quad SPDT Analog Switch That Improves Signal Integrity

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         Vishay Silconix introduces a new dual DPDT/quad SPDT analog switch featuring low resistance of 0.37W at 2.7V in the compact 2.6 x 1.8 x 0.55mm miniQFN16 package. Ideal for both analog and digital signal switching in space-constrained consumer, medical, and industrial applications, the DG2788A delivers improved resistance flatness, signal integrity, parasitic capacitance, and bandwidth. […]

Vishay – Active Control System for LED Lighting

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By: Dr. Dirck Sowada, Senior Manager of Test and Characterization, and Samy Ahmed, Manager Application Engineer for Optical Sensors While white LEDs have advantages over conventional light sources, they require an active control system to ensure that the desired lighting conditions remain predictable and stable over time. Unfortunately, today’s control systems often make use of […]

Vishay – Add Gesture Control to Any Device

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        The VCNL4035X01 from Vishay Opto is three sensors in one. With one external emitter, 16-inch proximity sensing is enabled. With two external emitters, left and right gesture sensing is enabled. With three external emitters, circular or directional gesture sensing is enabled. Included at no extra cost is a 16-bit ambient light sensor. FEATURES • […]

Vishay – Equation for 2-Meter Reflective Presence Sensing Solved

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IR receivers are finding their way into myriad applications beyond set top boxes and TV remote controls, where longer range presence or proximity are required. Need to detect if someone or something is 2 meters away? The TSSP4038 or TSSP4056 receivers from Vishay can do that. Couple it with the VSLB3940 infrared emitter and the […]

Vishay – Optically Isolated MOSFET Driver A Low Cost, High Power Solid State Relay Solution

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Vishay’s solid state relays provide optical isolation, high reliability, and silent operation. They are optimized for switching loads up to 2A. If you need to switch higher loads but want all the benefits of solid state, the VOM1271 is an ideal solution. The VOM1271 drives the external MOSFET you select; one for DC loads or […]

Vishay – Solutions for Industrial Power Applications

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Vishay’s key passive and semiconductor components for industrial applications in Europe and the Americas. VLMU5200-385-140 – LED UV LED Provides Energy-Saving Replacement for Mercury Lamps in Industrial Applications Ceramic-based UV device with silicone lens offers extremely long lifetime and high power to 3600 mW SiHHxxN60E – MOSFETs Space Saving 600 V E Series MOSFETs in […]

Vishay – VCNL4100: Proximity and Ambient Light Sensor Offers Up to 1m Proximity Range

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VCNL4100 integrates a high sensitivity long distance proximity sensor (PS), ambient light sensor (ALS), and 940nm IRED into one small package. It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip using a CMOS process. The 16-bit high resolution ALS offers excellent sensing capabilities with sufficient selections to fulfill most applications […]

Vishay – Vishay’s Power Solutions

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Vishay offers a broad selection of MOSFETs and switching regulators for your power supply application. Vishay offers many industry first and industry best devices including: • Gen IV MOSFETs (30V to 80V) • ThunderFETTM MOSFETs (80V to 250V) • E Series MOSFETs (600V to 650V) • microBUCK® family switching regulators • P- & N-Ch MOSFETs […]

Vishay – Power Metal Strip® Resistors, Low Value (Down to 0.0003Ω), Surface Mount

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     Vishay’s Power Metal Strip current sensing resistors combine superior performance in high temperature applications with a wide range of package sizes and a choice of resistance values from 0.0002Ω to 1Ω. These patented, state-of-the-art products deliver overload capabilities equivalent to wirewound devices and temperature coefficients as low as 30ppm/°C. Current sensing Power Metal Strip […]