Search results for "dc-dc converters"

Summit Microelectronics has expanded its family of programmable DC-DC integrated circuits with the SMB206A and SMB210A. These new products bring cost-effective digital power control to high-volume digital consumer systems as well as general purpose applications.

Summit Microelectronics has introduced the industry’s first monolithic 4A Li-Ion battery charger integrated circuits. The SMB349 and SMB359 are fully configurable and can deliver up to 4A charging/system current while accepting a wide +3.6 to +16V input voltage range.

Martek Power Abbott has announced a new expanded capability to repackage its modular “off-the-shelf” units into fully integrated power systems. Building on a comprehensive line of standard power converters, this new capability offers system designers flexible solutions for medium or even small volume production runs. Building on a comprehensive line of standard power converters, the line is derived from a multitude of existing Industr...

Martek Power has announced the release of 200UFR dc-dc converters. The 200UFR is a new series of compact, high efficiency (up to 80%) onboard dc/dc converters wrapped in a low profile SIP package. The series consists of 14 models with input voltages of 24V and 48V in 4:1 input range and offers regulated output voltages of 3.3V, 5V, 12V, 15V, ±5V,±12V and ±15V. Low ripple and noise, wide operating temperature range, remote on/...

Thermal management is an important part of the system design process. This paper presents some guidelines for good thermal design of systems using RO converters.

With the recent acquisition of RO Associates, Astrodyne has expanded its line of DC/DC converters to include the high-reliability, high-density MicroVerter® Series. This series ranges from 200-300 Watts available in ¾ brick. The MicroVerter Series features -40°C to +100°C operation (-55°C optional), current sharing, remote sense, switching frequency synch option, and trimmable output for rugged and extreme applications.

TT electronics BI Technologies has extended its HM78D family of dual winding inductors with the introduction of a new model series offering higher inductance, better efficiency and superior current handling in a rugged, low cost part. The new HM78D-1210 series comes in 12.5mm footprint shielded SMD packages and, in common with other HM78D models, can be configured as inductors, common mode chokes or DC/DC converters.

Infineon Technologies and Xinjiang Goldwind Science and Technology Co., Ltd., the Chinese leader in R&D and manufacturing of wind power equipments, today signed a license agreement for core components needed in manufacturing of wind turbines. According to the agreement, Goldwind gains the license to produce Infineon IGBT (Insulated Gate Bipolar Transistor) stacks used in converters of MW (Megawatt)-grade wind turbines. Furthermore, Infineon will...

austriamicrosystems complements its power and audio management unit portfolio with the introduction of the AS3607, a highly integrated power management IC. The AS3607 features a level of start-up sequence programmability not found in competing devices. This PMIC is suitable for portable navigation devices, portable media players, e-dictionaries, GPS devices, PDAs and a wide range of battery powered handheld devices using ARM-based processors.

austriamicrosystems has introduced the AS3605, a highly integrated power management integrated circuit (PMIC) designed specifically for portable devices powered by a single-cell Li-Ion battery. The device integrates seven low dropout regulators (LDOs), a DC/DC converter, a complete battery charger, LED backlight driver and an audio power amplifier on one die.