Power


Small-footprint voltage reference helps portable and battery-powered applications

The REF34xx device, from Texas Instruments, is a low-temperature drift (6ppm/C), low-power, high-precision CMOS voltage reference, offering ±0.05% initial accuracy, low operating current with power consumption of less than 95µA. This device

Texas Instruments | 27-04-2018

RGB LED driver improves the user experience from both live effects and coding efforts

The Texas Instruments LP50xx device is an 18 or 24-channel constant-current-sink LED driver. The device increases the user experience in colour mixing and brightness control, from both live effects and coding efforts. The optimised performa

Texas Instruments | 26-04-2018

Redriving switch provides several levels of receive linear equalisation

The Texas Instruments TUSB1064 is a VESA USB Type-C Alt Mode redriving switch supporting USB 3.1 data rates up to 10Gbps and DisplayPort 1.4 up to 8.1Gbps for upstream facing port (Sink). The device is employed for UFP_D pin assignments C,

Texas Instruments | 25-04-2018

New gate driver photocoupler housed in a low-profile SO8L package

Toshiba Electronics Europe has launched a new gate driver photocoupler housed in a low-profile SO8L package. The TLP5832 delivers 2.5A peak output current (IOPS, IOPL) and can directly drive medium-class IGBTs and MOSFETs in applications su

Toshiba | 25-04-2018

BLOCK – New dimension in performance optimisation of inductive wound products

BLOCK has introduced its PowerCoil edgewise winding technology, providing unprecedented variability in the design of inductive wound products. State-of-the-art technology has been developed and constructed to create this new type of win

BLOCK | 23-04-2018

Power supplies housed in ultra-compact SIP packages

CUI’s Power Group is offering the addition of two new models to its PBO family of ultra-compact AC/DC power supplies. Outputting 1W of continuous power, the open frame PBO-1 and PBO-1-B series are housed in vertical and right-angle SIP pack

CUI Inc | 23-04-2018

Fuse technologies added to portfolio to meet higher voltage and current needs

Bourns is introducing their first of many new SinglFuse product series planned in its strategic roadmap for 2018. The significant expansion of its SinglFuse line includes advanced wire-core, ceramic multilayer and ceramic tube fuse technolo

Bourns | 20-04-2018

Digital power system manager enables conversion efficiency monitoring

Analog Devices has released the Power by Linear LTC2972, a two-channel power system manager, providing current, power and energy monitoring of the intermediate bus input to POL converters. Monitoring circuit board power and energy use is a

Analog Devices | 20-04-2018

Sensorless BLDC motor drivers designed for cost-sensitive fan and pump applications

Texas Instruments DRV10987 50W, 12V to 24V, three-phase sensorless BLDC motor drivers, available from Mouser, use a 180-degree sinusoidal motor driver integrated with power MOSFETs, provide continuous drive current up to 2A. The device oper

Mouser Electronics | 19-04-2018

Current sense amplifier with integrated over-current comparator

The Texas Instruments INA381 includes both a 26V common-mode, current-sensing amplifier and a high-speed comparator configured to detect overcurrent conditions through measuring the voltage developed across a current-shunt resistor and comp

Texas Instruments | 19-04-2018

Window comparator ideal for many applications including Notebook PCs and tablets

The Texas Instruments TLV6700 is a high voltage window comparator that operates over a 1.8V to 18V range. The device has two high-accuracy comparators with an internal 400mV reference and two open-drain outputs rated to 18V. The device can

Texas Instruments | 18-04-2018

New integrated amplifiers ideal for industrial and automotive LiDAR applications

Maxim Integrated Amplifiers are available now from Mouser. These devices use the electric power from a power supply and increase the amplitude of a signal for a variety of electronic products. The company's portfolio includes a wide selecti

Mouser Electronics | 17-04-2018

No need for a dedicated power supply with new temperature fan speed controllers

The ebm-papst DCP temperature controller offers closed loop, temperature sensitive speed control for the ebm-papst four-wire PWM-controlled DC fans. The controller voltage is matched to the fan so, with its extremely low power consumption,

RS Components | 17-04-2018

Step-down converter module includes an integrated inductor

The Texas Instruments TPSM82480 is a synchronous step-down DC-DC converter module for low profile point-of-load power supplies. The input voltage range of 2.4V to 5.5V allows operation from typical 3.3V or 5V interface supplies and also fro

Texas Instruments | 17-04-2018

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