15V, 300mA Synchronous Buck Converters
Jan 18, 2012
Linear Technology announces the LTC3103 and the LTC3104, 15V, fixed frequency synchronous buck converters capable of delivering 300mA of continuous current to output voltages from 0.6V to 13.8V. ...
40VIN/OUT, 2A Synchronous Buck-Boost DC/DC Converter
Jan 17, 2012
Linear Technology announces the LTC3115-1, a synchronous buck-boost converter that delivers up to 2A of continuous output current from a wide range of power sources from single-cell Li-Ion to 24V/28V industrial rails to 40V automotive inputs....
3A, 20V Synchronous Step-Down Regulator
Jan 9, 2012
The MP28258 is a 3A, 20V fully-integrated, synchronous, switch-mode, step-down converter in an ultra-small 2x3mm QFN package....
Radiation-Hardened Aerospace Products Portfolio
Dec 27, 2011
Microsemi Corporation announced that it strengthened its portfolio of radiation-hardened products with the industry's first family of 120 volt, 50 watt high-reliability single, dual and triple output rad-hard DC-DC converters. ...
36V, 4A Synchronous Step-Down Regulator
Dec 20, 2011
Linear Technology announces the high temperature (H-grade) and High Reliability (MP-grade) versions of the LT3690. ...
LLC Resonant Converters Increase Efficiency in DC-to-DC Applications
Dec 7, 2011
The demands on power supplies have increased in recent years, which have resulted in the adoption of digital control as the latest trend in AC-to-DC and DC-to-DC power-conversion applications. Digital control offers design flexibility, high performance and high reliability. With the push for more efficient power supplies, different topologies are being considered for DC-to-DC conversion. ...
SIMPLE SWITCHER Nano Modules And Nano Regulators
Nov 30, 2011
Texas Instruments Incorporated (TI) introduced four new SIMPLE SWITCHER® power management integrated circuits for space-constrained point-of-load designs in industrial, communications and automotive applications. ...
Low Noise Alternatives to Linear Regulators
Oct 26, 2011
Linear regulators have limitations with regard to supplying a quiet voltage rail. Alternatively, some very quiet switch-mode power converters, along with some design considerations, can provide a very quiet output voltage....
Integrated, Single-Chip Step-Down Converter and Load Switch
Sep 28, 2011
Advanced Analogic Technologies, Inc. introduced the AAT2138, a 2.5A output current synchronous DC/DC converter with an integrated, +/-10 percent precision current limit load switch designed to safely and efficiently regulate the power in USB peripherals. ...
