Search results for "dc-dc converters"
Inductors operate at +155°C in 1212 case size
Three new commercial IHLP low profile, high current inductors with high operating temperatures up to +155 °C in the 3.3mm by 3.3mm 1212 case size have been released by Vishay Intertechnology — the company's smallest to date. Designed to save space in computer and telecom applications, the Vishay Dale IHLP-1212AZ-51, IHLP-1212AB-51, and IHLP-1212BZ-51 offer extremely low profiles down to 1.0 mm.
Duo partner to lead innovative rapid EV charging trial
An innovative project, ‘DC share’, will develop and trial a solution that shares capacity across existing AC electricity distribution network substations, enabling increased numbers of high power EV chargers to be connected to the network at lower cost.
AC/DC converters power single board computers
A range of enclosed switch-mode power supplies (SMPS) from Recom has been introduced by RS Components. They feature an integrated mains filter ideal for powering single-board computers such as the Arduino, BBC Micro:bit or Raspberry Pi, including its touchscreen.
Buck regulators offer peak efficiencies of 98%
Two new families of 2A to 12A microBUCK synchronous buck regulators featuring wide input voltage ranges from 4.5V to 55V (SiC476/7/8/9) and 4.5V to 60V (SiC466/7/8/9) have been introduced by Vishay Intertechnology.
TT Electronics acquires US A&D power supply business
TT Electronics has announced that it has completed the acquisition of a US-based business that designs and manufactures power electronics for defence and aerospace markets, enhancing TT’s ability to engineer complete power converters. TT has acquired the Covina, California-based business unit from Excelitas Technologies (Waltham, MA).
Powerful 32-bit floating-point MCU for closed loop control
The Delfino TMS320F28377D-EP is a powerful 32-bit floating-point microcontroller unit (MCU) designed for advanced closed-loop control applications such as industrial drives and servo motor control; solar inverters and converters; digital power; transportation; and power line communications.
Simple, robust solutions for automotive LED lamps
Diodes Incorporated has announced the AL8843Q and AL8862Q automotive-compliant DC/DC buck converters, designed for driving single LEDs and multiple LED strings in and around vehicles. Applications include daytime running lights (DRL), which many manufacturers now offer as standard, as well as fog lights, turn lights, and brake/stop lights.
Micro DC/DC converters with built-in negative output voltage
Torex Semiconductor has launched the XCL303/XCL304 as a new series of inductor built-in negative output voltage micro DC/DC converters. The XCL303/XCL304 series are small coil-integrated negative voltage micro DC/DC converter IC. Increased oscillating frequency to 2.5MHz and by adopting the small package CL-2025-02(2.5x2.0x1.0mm), the mounting area is reduced by approximately 78%.
Low EMI DC/DC regulator to meet tightening standards
Allegro MicroSystems has announced the launch of the ARG81800, a robust, ultra-low Iq, low EMI DC/DC regulator ideal for keep-alive supply applications. The device sets a new standard, introducing features that help engineers easily achieve tightening OEM standards.
AWGs deliver output swings up to 24V
Six Arbitrary Waveform Generators (AWGs) have been added to its recently released M2p.65 xx series of PCIe cards by Spectrum Instrumentation. The new AWGs extend the product families capabilities by boosting the available output range, so that waveforms can be generated with amplitude swings of up to ±12V into 1MΩ or ±6V into 50Ω.