Power


New power model regulator ideal for driving LEDs

Analog Devices has announced the Power by Linear LTM8005 boost DC-DC µModule (power module) regulator created for driving LEDs. The device includes a DC-DC controller, power switch, Schottky diode and current sense resistor in a 9mm x 11.25

Analog Devices | 16-07-2018

Class-D amplifier enables efficient operation at full-power, idle and standby

The TPA3220, from Texas Instruments, is a pad-down Class-D amplifier that allows efficient operation at full-power, idle and standby. The device offers closed-loop feedback with a bandwidth up to 100kHz, which gives low distortion across th

Texas Instruments | 16-07-2018

Offline buck converter for IoT applications

Diodes Incorporated is offering the AL17050 universal offline buck converter designed for low-power IoT applications. With its wide AC input voltage range and fully integrated MOSFET, it offers a compact and efficient solution for generatin

Diodes Inc | 16-07-2018

Narrowband line driver meets PLC conducted emissions conditions

The Texas Instruments OPA521 is a line-driver power amplifier that follows the power-line communications conducted emissions conditions in CENELEC bands A, B, C, and D and ARIB STD-T84 and FCC Part 15. This device provides up to 2.5A on hig

Texas Instruments | 13-07-2018

GaN/SiC RF power modules help simplify radar amplifier design

Integra Technologies has announced a new line of over a dozen standardised RF power modules. Differentiating these integrated standard modules from custom or build-to-print, PCB amplifier assemblies, or 'pallets', these new, ultra-effic

Integration Technology | 11-07-2018

Dual-supply buffered voltage signal converter for translating a unidirectional signal

The 2N7001T, from Texas Instruments, is a single-bit buffered voltage signal converter that uses two separate configurable power-supply rails to up or down translate a unidirectional signal. The device is operational with both VCCA and VCCB

Texas Instruments | 10-07-2018

High-voltage contactor performs reliably in harsh and explosive environments

As one of the smallest, lowest cost, hermetically sealed 1000A/1000V contactor available today, the KILOVAC K1K contactor from TE Connectivity performs reliably in harsh and explosive environments with no oxidation or contamination of conta

TTI Europe | 10-07-2018

Pure sine wave output UPS series offers environmentally-friendly design

Powersolve’s PBT Series of UPS provide a pure sine wave output and are based on a microprocessor-based line interactive design. These new models are generator-compatible and include a 'green' power facility with an auto on/off function and

Powersolve | 10-07-2018

ADC offers low-power conversion for small sensor signals

Mouser is now stocking the 16-bit ADS112C04 delta-sigma ADC from Texas Instruments. Drawing currents as low was 315µA, the highly integrated device allows reduced system cost and component count in applications that measure small sensor sig

Mouser Electronics | 09-07-2018

New CMOS op-amp delivers leading-class low noise

ROHM has recently announced a new CMOS op-amp claimed to have the lowest noise in the industry, optimised for industrial applications demanding high-accuracy sensing, such as accelerometers used in sonar systems, and optical sensors that ma

ROHM Semiconductor | 09-07-2018

New current sense transformers for high-reliability equipment applications now available

Wurth Electronics Midcom has released additional Current Sense transformers to the MID-SNS family. These 40A MID-SNS transformers are constructed on a compact platform with a 14.48mm x 20.2mm footprint and low profile height of 10.5mm.

Wurth | 09-07-2018

DC-DC converters offer high efficiency for telecom and networking equipment applications

Murata has announced the 1kW DRQ-11.4/88-L48 Series of quarter brick, intermediate bus, DC-DC converter modules that meet the growing power needs of high-reliability networking and telecommunications infrastructure equipment. The fully regu

Murata | 09-07-2018

Motor control ICs integrate hardware and algorithm for variable speed drives

The IMC100 series, from Infineon Technologies, is a new family of iMOTION motor control ICs now in stock from Mouser. These ready-to-use solutions for high-efficiency, variable-speed drives integrate both the required hardware and control a

Mouser Electronics | 06-07-2018

DIN-mount power supplies with dynamic boost for high starting-current loads

RS Components is stocking the latest Phoenix Contact Quint Power DIN-rail power supplies, giving easy access to the innovative features and flexibility of these space-saving PSUs. The 4th generation of Quint Power covers power ratings u

RS Components | 05-07-2018

Articles