Vox Power has introduced two new 300W output modules for use with their NEVO+600 and NEVO+1200 series modular power supplies. These very high-reliability output modules are ideal for industrial, machine building, Industry 4.0, robotics, and ITE applications. Requiring two slots on the NEVO+ configurable chassis the OPA2 and OPA3 modules provide field configurable, manually adjustable […]
surge protection
Hybrid flyback controller optimized for USB chargers/adapters
Rapid technology and market developments in the fast charger and adapter market continuously challenge designers of power supply systems. To meet the increasing demand for higher power density and energy efficiency, Infineon Technologies AG expands its XDP family by adding the first application-specific standard product based on an asymmetric half-bridge flyback topology. Available in a […]
Tiny high-power TVS diodes excel at ESD protection
TDK Corporation has released tiny high-power TVS diodes for ESD protection, extending its portfolio of components for bidirectional overvoltage protection of I/O interfaces. The space requirement of the so-called chip-scale package (CSP) is just 400 x 200 µm² (CSP01005) or 600 x 300 µm² (CSP0201), while the package height of just 100 µm is also […]
Tiny TVS components guard against EFT, EMF, and lightning in motors and relays
ProTek Devices has introduced a series of high-powered surface mount TVS components for circuit protection from the electromagnetic field, lightning, and other electrical fast transients in high power applications. These new devices for motors and relays are provided in that industry’s lowest-profile packaging compared with competing solutions. ProTek Devices’ SM15KWExxA/CA series has an approximate […]
Digital dc-dc converter delivers 1300 W in half-brick package for RF power amplifier applications
Flex Power Modules announces the BMR685, the first digital DC/DC converter for Radio Frequency (RF) Power Amplifiers in the half-brick form factor that can provide a continuous output power of up to 1300 W. With telecoms infrastructure shifting to 5G, the RFPA is becoming increasingly power-hungry, and RF Power Amplifier designers are moving from LDMOS […]
Buck regulators designed for Intel rocket lake platforms
Alpha and Omega Semiconductor Limited introduced a new family of application-specific EZBuck regulators. The AOZ2263VQI-01 and AOZ2263VQI-02 are offered in a QFN 4 x 4 package and offer the industry’s most compact footprint to support VCCIO rails in Intel Rocket Lake platforms used in desktop computing systems. Intel’s Rocket Lake platform consists of two VCCIO rails; VCCIO_0 and VCCIO_1_2 power multiple I/O in Intel CPU. High-performance, personal computing systems support add-on […]
Tiny, PMBus 1.3-compliant buck regulators offer output current up to 40 A
Vishay Intertechnology, Inc. broadened its offering of microBUCK synchronous buck regulators with a new family of 15 A, 25 A, and 40 A devices featuring input voltages from 4.5 V to 20 V in the thermally enhanced 5 mm by 7 mm PowerPAK MLP34-57 package. Delivering increased power density and transient response compared to previous-generation […]
Power diodes target industrial welding applications
Infineon Technologies Bipolar GmbH & Co. KG launches a new generation of power diodes. The new housing less diode family is designed for medium frequency resistance welding and high current rectifier applications. The devices meet the market requirements for higher forward current, low conduction losses, and higher power cycling capability. With this new design, the […]
Type-C PD source protection switch handles up to 28 V
Alpha and Omega Semiconductor Limited announced a new Type-C Power Delivery (PD) high voltage source protection switch capable of up to 28V absolute maximum voltage. The AOZ1374 is a smart protection switch in a small thermally enhanced 3mm x 3mm DFN package. AOS’s prowess in high-performance ICs combined with AOS’s state of the art high SOA MOSFETs using advanced co-packaging […]
Low-cost non-isolated POL regulator modules provide up to 2 A
Introducing the SVR surface mount and VR through-hole, non-isolated DC-DC switching regulators. With efficiencies of up to 96% and operating temperatures of -40°C to +85°C, the Point of Load (PoL) devices are ideal as replacements for low-efficiency linear regulators. They operate from a wide input range of up to 36V and feature a low quiescent […]
