Power


Feature-rich high-side load switches for power management systems

Mouser now offers from stock NXP's NX5P logic-controlled high-side power switches. The feature-rich smart load switches for power management systems protect delicate USB accessories from voltage and current transients, provide power is

Mouser Electronics | 02-03-2015

New eighth-brick DC-DC modules have ultra wide Vin range to improve performance

Murata Power Solutions’ new UWE eighth-brick DC-DC power modules are the industry’s first to deliver 12Vout at 120W from a nominal 12V, 24V or 28VDC source. The UWE-12/10-Q12xx-C series’ 4:1 Vin range of 9-36V, industry standard DOSA compli

Murata Power Solutions | 02-03-2015

Full-bridge 85V MOSFET drivers feature adaptive dead-time and shoot-through protection

Featuring adaptive dead time and shoot-through protection, Micrel's MIC4606 85V full-bridge MOSFET drivers are now stocked by Mouser. The adaptive dead-time circuitry actively monitors both sides of the full-bridge to minimize the time

Mouser Electronics | 27-02-2015

Fully-digital switch mode AC/DC converter features two power stages

Consisting of two power stages, STM's STEVAL-ISV147V2 digital switch mode AC/DC converter is now available from Mouser stock. The two stages are an input semi-bridgeless power factor corrector (SBPFC) controlled by an STM32F051K8, and a

Mouser Electronics | 27-02-2015

New 75W convection-cooled switching regulated power supplies

Acopian Power Supplies has announced availability of the WN8B power supply. The AC-DC single-output units provide up to 75W of output power, with convection cooling (no fans required). The convection-cooled design eliminates the need fo

Acopian | 27-02-2015

High-efficiency synchronous 42V, 6A step-down regulator integrates current sensing

Linear Technology has unveiled the LT8613, a new 6A, 42V input capable synchronous step-down switching regulator with integrated current sensing. Synchronous rectification delivers efficiency as high as 95% while Burst Mode operation kee

Linear | 27-02-2015

Industrial power supplies for battery-backed applications

XP Power's BCS Series industrial AC/DC converters are now available from Digi-Key. The units are aimed at a broad range of applications that use battery backup to maintain equipment operation during a mains failure. The series offers

Digikey | 26-02-2015

Digital POL DC-DC converter range now offers 20A and 25A models

Murata Power Solutions' OKDx-T/20-W12 and OKDx-T/25-W12 series point of load (PoL) DC-DC converters offer high power density, high efficiency, PMBus compatible digital power solution for space constrained embedded applications such as po

Murata | 26-02-2015

Trench MOS barrier Schottky rectifiers for autos, smart phone and tablet chargers

Vishay Semiconductors' TMBS trench MOS barrier Schottky rectifiers are now available from Mouser stock. The devices come in the low-profile surface-mount (0.95mm) SMPA package and offer current ratings from 3A to 8A. The devices feature

Mouser Electronics | 26-02-2015

Self-controlled cell balancer integrates shunt-type power storage

Rohm's BD14000EFV LSI self-controlled cell balancer IC is now available from Mouser. It has a built-in shunt-type power storage element balancer function that can respond to 4 to 6 cells. All the functions necessary in a cell balancer

Mouser Electronics | 24-02-2015

High-quality lead-acid backup and storage battery portfolio expanded

RS Components is now able to distribute attractively-priced FIAMM lead-acid batteries worldwide, having established a new direct agreement with the Italian manufacturer. The FIAMM range in stock now at RS comprises 23 models offering use

RS Components | 24-02-2015

Ultra low-noise ultra-high PSRR LDO for noise-sensitive applications

Linear Technology has introduced the LT3042, a progressive ultra low-noise, ultra-high power supply ripple rejection (PSRR) low dropout voltage linear regulator. The device's novel design features ultra-low spot noise of only 2nV/vHz at 10

Linear | 24-02-2015

New 15W TRIAC-dimmable LED driver suits residential lighting applications

Phihong has introduced a new series of 15W TRIAC-dimmable constant-current LED drivers for residential lighting applications. Compatible with virtually all leading edge, trailing edge, and smart-dimmer technologies, the PDA015N Series LED d

Phihong | 24-02-2015

Medically-approved single-output power supplies deliver up to 20W

Powersolve has announced the PME05, PME10, PME15 and PME20 Series of single-output power supplies designed to provide up to 20W for medical equipment applications. Each PME Series comprises four models all featuring Class II isolation, a ru

Powersolve | 23-02-2015

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