Power


Bi-directional current sense amplifier offers high accuracy and motor efficiency

Designers are now able to improve motor efficiency and decrease vibration using the MAX40056 bi-directional current sense amplifier with patented PWM rejection from Maxim Integrated Products. The device rejects PWM slew rates of greater

Maxim | 02-07-2019

Low IQ highly integrated battery charge management solution for wearables and IoT

The Texas Instruments BQ25125 is a highly integrated battery charge management IC that combines the most common functions for wearable devices: Linear charger, load switch, manual reset with timer, regulated output, and battery voltage moni

Texas Instruments | 01-07-2019

Tiny amplifiers reduce footprint and maximise performance in small spaces

Texas Instruments offers what is claimed to be the industry’s smallest current-sense amplifier in a leaded package and the smallest, most precise comparators with an internal 1.2V or 0.2V reference. Provided in industry-leading package opti

Texas Instruments | 28-06-2019

High-performance SiC FET device ideal for EV charging and much more

UnitedSiC has expanded its UF3C FAST series product range by offering a further 1200V high-performance SiC FET device in a TO-247-4L four-leaded Kelvin Sense discrete package option. The UF3C120150K4S gives a typical on-resistance (RDS(on))

UnitedSiC | 28-06-2019

Surface mounting type MOSFET relays at the forefront of industry

OMRON's G3VM MOSFET relays are at the forefront of the industry in Solid State Relay technology, employing an input LED, PDA used as photocoupler and MOSFET chip in the load switching current. As well as being maintenance free, the relay of

TTI Europe | 27-06-2019

Highly efficient I2C controlled boost-mode battery charger

Texas Instruments bq25887 I<sup>2</sup>C Controlled Boost-Mode Battery Charger is a highly-integrated 2A boost switch-mode battery charge management device for 2-cell (2S) Li-Ion and Li-polymer battery. The device has I<sup&g

Texas Instruments | 27-06-2019

5G-ready jitter attenuators enhances system reliability and performance

Silicon Labs has extended its family of Si539x jitter attenuators with new device options providing a fully integrated reference, improving system reliability and performance while simplifying PCB layout in high-speed networking designs. Th

Silicon Laboratories Inc | 27-06-2019

480W DIN rail power supplies ruggedised and certified for hazardous locations

These products offer a new performance level for industrial applications. The devices feature 24/48V outputs (-2% ~ +17% VADJ Range); high efficiency of 95%; 150% peak power for four seconds; are packaged in a rugged metal enclosure that is

Traco Power | 27-06-2019

Constant current regulators lessen current temperatures in linear LED strings

Taiwan Semiconductor TSCR420 and TSCR421 Low-Side Constant Current Regulators are created to decrease current temperatures in linear LED strings. The devices are available now from Mouser. CCRs are devices that modify the voltage across a l

Mouser Electronics | 26-06-2019

Brushed DC motor drivers ideal for wide variety of end applications

Texas Instruments DRV887x Brushed DC Motor Drivers are flexible motor drivers for use in a wide variety of end applications. These devices combine an N-channel H-bridge, charge pump regulator, current proportional output, current sensing an

Texas Instruments | 26-06-2019

High isolation AC/DC modules for IoT and industrial automation

RECOM offers a new addition to its low power AC/DC portfolio comprises tough modules with full certifications for household and ITE applications. Their 4kV isolation, 150% peak power capability and -40C to +90C operating temperature make th

Recom International | 26-06-2019

Modular power supplies offer up to ten outputs with BF ready isolation and low acoustic noise

TDK Corporation has introduced the TDK-Lambda brand QM4 series of AC/DC modular power supplies decreasing the series’ footprint by 15%. The 108mm wide QM4 can take up to four single or dual output modules and a dual output standby/signal bo

TDK | 26-06-2019

Solid state relays offer longer life with excellent resistance to shock and vibration

Panasonic AQY217GS PhotoMOS Solid State Relays, available now from Mouser, can deliver 200V load voltage and 1.8Ohm low on-resistance. The low on-resistance assists in lower heat dissipation and quicker turn-on activation speed. These solid

Mouser Electronics | 25-06-2019

Simple and easy to use step-down voltage regulator

Texas Instruments TPS563231 Step-Down Voltage Regulator is an easy-to-use, simple, 3A synchronous step-down converter supplied in a SOT563 package. The device is optimised to work with a minimum of external component counts and also opti

Texas Instruments | 24-06-2019

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