Lighting & Illumination

    July 2022
    Atlas Introduces Sealed Lamp technology for Weather-Ometer Instruments

    Atlas introduces Sealed Lamp technology for the Ci4000 and Ci4400 Weather-Ometer instruments.

    ­Atlas has just introduced Sealed Lamps for its Ci4000 and Ci4400 Weather-Ometers. The unique preassembled design makes the world’s most-advanced weathering instruments even easier to operate and maintain. The Ci4000 and Ci4400 Weather-Ometers currently use interchangeable glass filters
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    Date:
    07/26/2022
    ­12 Watt DC/DC Converters (SIP-8) for Industrial Applications

    Traco Power’s TMR 12WI series

      The product offers a very high power density of 4.73W/cm³ in an ultra-compact SIP-8 metal package occupying only 2.0 cm² (0.3 square inch) of board space.   An excellent efficiency of up to 90% allows for an extended operating temperature range of –40° to +65°C without derating under
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    Date:
    07/04/2022
    Versatile LED Driver Can Be Used with Input Voltages Above or Below the Level of the LED String

    Click image to enlarge

    Figure 1. The LTM8042 driving four LEDs where VIN = 5.75 V to 10.25 V and IOUT = 0.5 A

    ­The LTM8042 is a µModule® LED driver capable of supporting LEDs with up to 1A current and a 3000:1 dimming ratio. It operates from input voltages of 3V to 30V and a wide frequency range of 250kHz to 2 MHz, enabling its use in a wide array of applications, such as scanners and automotive and avionic lightin
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    Date:
    07/01/2022
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    Power Systems Design

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    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.