Power


Compact dual regulator configurable as SEPIC or inverting module

A new dual-output, two-function DC-DC µModule (micro power module) regulator in a 15mm x 9mm x 2.42mm BGA package, the LTM8049 has been introduced by Linear Technology. One function of the module is SEPIC (single-ended primary-inductor c

Linear | 23-09-2016

Power inductors semi-shielded designed for automotive applications

Bourns SRN Series Semi-shielded power inductors, stocked by Mouser, are AEC-Q200 qualified and designed for automotive applications. These inductors provide effective magnetic shielding with lower radiation than non-shielded inductors and o

Mouser Electronics | 22-09-2016

Power inductors used in power circuit applications for LCD, LED and OLED driver applications

Stocked by Digi-Key, TDK's VLS-HBU series power inductors are magnetically shielded, wire-wound inductors with a metallic magnetic core material. The core material of the series has been improved, resulting in a higher rated current specifi

Digikey | 22-09-2016

Highly accurate low-power, voltage-output quad-channel DACs

Texas Instruments’ DAC80004/70004/60004 (DACx0004) are highly accurate, low-power, voltage-output, quad-channel, 16, 14, 12-bit DACs respectively. The devices are ensured monotonic by design and offer excellent linearity of less than 1LSB (

Texas Instruments | 22-09-2016

USB Type-C power adapters eliminate frustrating connection attempts

Stocked by Mouser, Phihong AQ power adapters are wall-plug adapters featuring a USB Type-C DC output connector. The connector is backward compatible with devices that utilise previous USB standards. AQ adapters allow users to plug the cable

Mouser Electronics | 22-09-2016

New LED drivers target integrated lighting systems

Designed for cost-sensitive applications, RECOM's DC current (RACD04) and DC voltage (RACV04) LED drivers feature extra low voltage or SELV terminals making them ideal for supplying power to integrated LED lighting, says the company.

Recom International | 22-09-2016

Versatile multi-output power management IC

Allegro MicroSystems Europe has announced a new power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage complete with

Allegro | 22-09-2016

High voltage LED driver offers cost advantage in cooling and optics

Available from Mouser, Microchip’s HV9805 driver IC is targeted at driving high voltage LED strings from mains. High voltage LED strings offer an inherent cost advantage with respect to cooling and optics. A boundary mode boost converter pr

Mouser Electronics | 22-09-2016

Glass passivated bridge rectifiers feature low forward voltage drop

Stocked by Mouser, the Comchip BR10 SG glass passivated bridge rectifiers feature a low forward voltage drop. The series offers a 10A average forward current rating and peak reverse voltage ratings from 50V to 1000V. These rectifiers have a

Mouser Electronics | 21-09-2016

New 36V / 2A monolithic synchronous step-up silent switcher LED driver

New from Linear Technology, the LT3922 is a monolithic, synchronous, step-up DC-DC converter with internal 40V, 2A power switches and an internal PWM generator. The device's fixed-frequency peak current mode control accurately regulates

Linear | 21-09-2016

DC-DC converters provide low cost solution for industrial and medical instrumentation

Artesyn Embedded Technologies ASA 6W-M Series DC-DC converters, available from Mouser, are single and dual output modules that provide a low cost solution for industrial and medical instrumentation. Features include ultra-wide 2:1 input ran

Mouser Electronics | 21-09-2016

Wireless charging transmitter coils and shields provider high efficiency

Vishay-Dale IWTX wireless charging transmitter coils and shields, available from Mouser, offer a durable construction and high permeability shielding. The devices high-saturation powdered iron is not affected by permanent locating magnets.

Mouser Electronics | 20-09-2016

Synchronous micropower step-down regulator for automotive and industrial systems

Linear Technology's LT8631, available from Digi-Key, is a current-mode, PWM, step-down DC-DC converter with internal synchronous switches that provide current for output loads up to 1A. The wide input range of 3V to 100V makes the device su

Digikey | 20-09-2016

Half-H-bridge drivers for driving three-phase brushless-DC motor

This Texas Instruments DRV8313 provides three individually controllable half-H-bridge drivers. The device is intended to drive a three-phase brushless-DC motor, although it can also be used to drive solenoids or other loads. Each output dri

Texas Instruments | 20-09-2016

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