Lambda Electronics Inc. (Melville, NY) recently announced it has replaced the LRS and LFS power supply lines with the JWS Series single output power supply. The JWS Series is designed for applications such as factory automation, robotics, test and burn equipment and harsh industrial environments. The series features transient protection, Class B EMI filtering, wide-range […]
Digital Power Corp. (Fremont, CA) has announced the ePower 300, an open frame switcher. The ePower 300 was developed as a joint...
TK Power (Fremont, CA) recently announced the 1U ATX 150W, 230W and 300W power supplies. The power supplies are designed for the 1U rack case and feature universal input 90-264Vac with a dc option. Other features of the power supplies include 4A maximum at 115Vac, 2.5V maximum and 230Vac full load.
Phihong USA (Fremont, CA) recently introduced the PSS-40 Series open frame switching power supplies. According to Phihong, this new series will deliver...
World Trade Services (WTS, Ashland, MA) announced that Autronic (Germany) has redesigned its AVP Series of dc/dc converters. WTS claims the AVP...
Micrel Semiconductor Inc. (San Jose, CA) recently introduced what it claims is the world's smallest 1A low-dropout (LDO) regulator for 3.3V to...
Raychem Circuit Protection (Menlo Park, CA) recently announced the VTP240, the newest addition to its Polyswitch Battery Protection line. According to Raychem, the VTP240 has the highest hold current of the VTP range (2.4V) enabling over-current and over-temperature protection for high current applications. The 16V, 100A device is designed for prismatic cells where it can […]
California Micro Devices (Milpitas, CA) recently introduced the CMC7106, a CMOS operational amplifier that extends the battery life of electronic devices by...
Advanced Power Technology (APT, Bend, OR) recently announced it has produced a new family of low gate charge, low input capacitance devices called Power MOS VI. The first two devices with this technology are the APT5010LLC and the APT5010B2LC. The APT5010LLC, in a TO-264 package, and the APT5010B2LC, in a T-MAX, with a breakdown voltage […]
BIAS Power Technology Inc. (Palatine, IL), founded earlier this year, formally announced its first products this week. The 0.25W standby ac/dc power supply is packaged in a one-inch cube and is intended to offer a higher efficiency alternative to linear regulators. "The BIAS power supply provides 50 percent efficiency, far above the traditional methods of […]
Fairchild Semiconductor (Mountain View, CA) announced a combination dc/dc converter and ACPI switch targeting the power supply needs of next generation PC motherboard architectures. Released during this week's Wescon show in San Jose, the RC5058 and RC5060 are claimed to offer the most integrated power management solution for PC desktops. The RC5058 is designed to […]
Schaefer Inc. (Ashland, MA) recently introduced the QE Series of thyristor-controlled battery chargers and power supplies. The series operates from a standard...
Intersil Corporation (Palm Bay, FL) recently introduced its portfolio of industrial IGBTs. The 1200V IGBT family features a range of non-punch-through (NPT) B and C speed devices suited for motor control applications. The IGBTs are designed to function as high power electrical switching devices in power control circuits. Intersil's IGBTs have been engineered to offer […]
Guardian On Board (Austin, TX) recently introduced its PowerCard 420VA. According to Guardian, the PowerCard 420VA is the industry's only internal UPS that can be completely integrated within the computer. The miniaturized UPS architecture is designed to deliver all the features of a standard external UPS, including full-time battery backup, surge suppression, EMI/RFI filtering and […]
DATEL Inc. (Mansfield, MA) announced the new BWR-5/3.3 Series of dual-output, 30W dc/dc converters. The BWR-5/3.3 Series features two independently regulated outputs,...