DC DC Converter
|
Microchip Expands Space Power Portfolio with New Radiation-Tolerant GaN Point-of-Load Converter Microchip Technology (Nasdaq: MCHP) today announces the POL-05-20S-T, a radiation-tolerant, Point-of-Load (POL) converter, designed to address the demanding power requirements of space processing applications. The new device uses Gallium Nitride (GaN) power devices to deliver up to 20A of output current with high efficiency and power density. The converter is supplied in a compact, 25g… |
|
New Range of Half and Eighth Brick Non-Isolated DC/DC Converters with Enhanced Temperature Tolerance Up to 120°C RECOM has launched the RPMGE-10 and RPMGH-40, two new non-isolated DC/DC converters designed to balance cost-effectiveness with high performance. The RPMGE-10 provides a 10A output in half brick format, while the RPMGH-40 delivers 40A in eighth brick format, both accommodating an input range of 18-75VDC for various nominal values. These converters offer flexible 5V… |
|
MDmesh DM9 AG Series: Automotive MOSFETs for Enhanced Efficiency STMicroelectronics has introduced the new MDmesh DM9 AG series that features automotive-grade MOSFETs tailored for on-board chargers (OBCs) and DC/DC converter applications. These MOSFETs are engineered to enhance efficiency and durability, accommodating both hard- and soft-switching configurations. By improving key performance metrics such as RDS (on) per die… |
|
Single-Chip Multi-Output Power Supply ICs Power Integrations recently introduced the InnoMux-2 family, which comprises single-stage, independently regulated multi-output offline power supply integrated circuits (ICs). These ICs streamline power conversion by integrating both AC-to-DC and downstream DC-to-DC conversion stages into a single chip. This design offers up to three independently regulated outputs,… |
|
Obstacle Avoiding Car Using Arduino Avoiding obstacles is a key job in robotics, where autonomous robots aim to reach their destination without bumping into things. One type of autonomous robot that's pretty clever is the real-time Arduino obstacle avoiding car. It can spot obstacles and figure out new paths to move without running into them. Previously, we have built many robots using Arduino,… |
|
DC to DC Converter with Constant Current (CC) and Constant Voltage (CV) Control - Schematics, PCB, Parts List, and Working In this article, we will be learning about the features and working of the XL4015, which is a 5A 180KHz 36V Buck DC to DC Converter. Here we will desolder all the components from the module, completely reverse engineer the schematic and make the PCB from it, so that we can order the components and make the PCB ourselves. The XL4015 DC-DC buck converter is a versatile… |
|
New 150V N-channel Power MOSFET with Low On-Resistance to Improve Power Supply Efficiency Toshiba has launched a 150V N-channel power MOSFET “TPH9R00CQH” that uses the latest generation process, “U-MOSX-H,” and that is suitable for use in switching power supplies for industrial equipment - including those deployed in data centers and communications base stations. Shipments start today. TPH9R00CQH has a drain-source On-resistance about 42… |
|
2W Bipolar Output Surface mount DC-DC Converters for High-Voltage Gate Driver Applications Murata has released MGJ2 series, a new line of surface mount DC-DC converters as part of its MGJ2 series for high-voltage gate driver applications. The series comprises of six low-profile form factor compact modules with 2W power ratings measuring just 19.49mm x 14.99mm x 4.39mm. Available in 12 V and 15 V voltage rails, these new modules feature +15V/-5V, +15V/-9V, and… |
|
New High-Voltage Thick Film Chip Resistors Reduce Component Counts and Save Board Space Vishay Intertechnology has released the RCV-AT e3 series of AEC-Q200 qualified thick film chip resistors with operating voltages up to 3 kV in the 2010 and 2512 case sizes. The new resistors in the series enable designers to save board space in inverters for electric (EV) and hybrid electric (HEV) vehicles, on-board chargers, and DC/DC converters while lowering… |
|
Ultra-Small Chip Level DC/DC Converter to Meet Isolation Protection Requirements in Medical and Automotive Applications The new chip-level DC/DC converter, B0505ST16-W5 from Mornsun is designed to meet automotive and medical application requirements. This fixed input 0.5W DC/DC converter is the SMD device with reinforced 5KVAC high isolation and trimable output voltages of 3.3V, 3.7V, 5V, 5.4V available in a miniature SOIC16 package, with control ON/OFF pin that has a wide operating… |
|
60V Buck DC/DC Controller Series with Synchronous Rectification Optimized for Automotive and Industrial Applications Ricoh Electronic Devices has launched a high-voltage buck DC/DC controller series with a wide input voltage range of 5.0 V to 60 V and maximum rating of 80 V. The R1260 Series is optimized for use in automotive and industrial applications and its output voltage is externally configurable in the range of 1.0 V to 16.0 V. Due to its high operating voltage up to 60 V, it can… |
|
Single Channel Automotive LED Driver with Integrated DC/DC Converter and Dimming Capability STMicroelectronics has released a single-chip automotive LED driver, ALED6000 that comes with an integrated DC/DC converter and is the ideal low- BoM (Bill of Materials) solution that offers design flexibility in automotive applications. Ideal to be used in exterior lighting such as daytime running lights, headlights, rear lights, stop lights, turn signals, and interior… |
