Linear LED constant-current regulators need no external components

Diode Inc.'s BCR42xUW6 linear LED constant-current regulators are now stocked by Mouser. They integrate a transistor, diode and resistor to function as a constant-current regulator (CCR). The devices regulate with a preset 10mA nominal

Mouser Electronics | 20-05-2015

DIN-rail DC-DC converters offer a wide input and noise immunity for industrial needs

Aimed at industrial applications, XP Power has introduced the DDC15 and DDC30 series of low-profile 15W and 30W DIN-rail format DC-DC converters. The range is designed to offer additional voltages in DIN-rail power systems, provide isolated

XP | 20-05-2015

New 1200V dual-channel gate-driver core eliminates optocouplers

Power Integrations has launched the 2SC0115T2A0-12 dual-channel gate-driver core for 90kW to 500kW inverters and converters. Exploiting SCALET-2+ integrated circuit and isolated transformer technology for DC-DC power and switching sign

Power Integrations | 20-05-2015

Single-cell switch-mode battery charger is flexible and highly integrated

The Monolithic Power Systems MP2633A single-cell switch-mode battery charger is now in stock at Mouser. The highly-integrated and flexible battery charge and system power path management device is designed for single-cell Li-ion and Li-

Mouser Electronics | 19-05-2015

Highly-integrated high-efficiency DC-DC step-down SIP power modules

Mouser now stocks Maxim's MAXM17503, Series high-efficiency DC-DC step-down power modules which integrate a number of devices in a low-profile, thermally efficient system-in-package (SiP). The modules combine a switching power supply c

Mouser Electronics | 19-05-2015

Device simplifies design of industrial supplies for 440VAC line input

Power Integrations has announced a new reference design (DER-479) demonstrating an industrial power supply using the company's LinkSwitch-4TM family of CV/CC primary-side regulated (PSR) switcher ICs with a 1200V bipolar junction transis

Power Integrations | 19-05-2015

New high-density low-profile integrated VIA PFM AC/DC front-end power modules

Vicor has unveiled its new high-density low-profile, integrated VIA PFM AC-DC front-end power modules. The converter modules achieve a power density of 8 W/cm³ (127 W/in³) supplying an isolated, PFC regulated 24V or 48V SELV DC output a

Vicor | 19-05-2015

Handy switcher simplifies low power CV/CC charger design for portables

Now in stock at Mouser, Power Integrations' LinkSwitch-4 CV/CC switcher simplifies low power CV/CC charger design by eliminating an optocoupler and secondary control circuitry. The LinkSwitch-4 uses adaptive BJT drive technology to boo

Mouser Electronics | 18-05-2015

Compact DC-DC converter modules suit audio, measurement and detection circuitry

Aimed at applications such as audio, measurement and detection, Traco Power's TVN 5WI Series DC-DC converters are now available from Mouser stock. The modules feature a six side shielded metal package with ultra low ripple and noise. T

Mouser Electronics | 18-05-2015

New 1.9W Class-D audio amplifier delivers high SPL and extends battery life

Aimed at smartphones operating from a single-cell lithium-ion battery, the PAM8905 from Diodes Incorporated is a new 1.9W Class-D audio amplifier designed for audio systems that need to deliver a high sound pressure level (SPL) output from

Diodes Inc | 15-05-2015

New 7W DC-DC converters designed according to the latest industry needs

Mouser now has stock of Bel Power Solutions' IMX7 7W DC-DC converters. The units are designed according to the latest industry requirements and standards and are ideal for use in mobile or stationary applications in transport, railways,

Mouser Electronics | 15-05-2015

High-performance 700V fly-back switcher delivers precise voltage / current control

The UCC28910 and UCC28911 from Texas Instruments are high-voltage fly-back switchers that provide output voltage and current regulation without the use of an optical coupler. Both devices incorporate a 700V power FET and a controller tha

Texas Instruments | 14-05-2015

New 3kW front-end AC/DC supply for mission-critical (N+1) redundant applications

CUI has introduced a new 3000W front-end AC/DC power supply for mission-critical (N+1) redundant applications. The PSE-3000-48 delivers a power density of 33.48W/cubic inch and achieves Platinum efficiency in a compact standard 1U package

CUI Inc | 14-05-2015

Power MOSFETs developed for ZVS / soft-switching PWM topologies

Vishay SiHx28N60EF / SiHx33N60EF EF Series Power MOSFETs are now stocked by Mouser. The 600V fast body diode N-Channel power MOSFETs were developed for ZVS / soft switching PWM topologies such as phase shifted bridges and LLC converter

Mouser Electronics | 13-05-2015