Power


Converter delivers improved cost in ultra-compact DIP package

Power Sources Unlimited has announced the addition of the new TDN 5WI series of isolated 5W DC-DC converters which are housed in cubical package of only 1.23cm3 without any compromise regarding reliability and functionality to their TRACO P

Power Sources | 15-11-2016

Dual-channel gate driver designed to drive power MOSFETs, IGBTs and SiC MOSFETs

The UCC21521 from Texas Instruments is an isolated dual-channel gate driver with 4A source and 6A sink peak current. It is designed to drive power MOSFETs, IGBTs, and SiC MOSFETs up to 5MHz with best-in-class propagation delay and pulse-wid

Texas Instruments | 14-11-2016

Step-down converters are high efficiency and easy to use

Stocked by Mouser, Texas Instruments TPS62135/TPS621351 step-down converters are high efficiency and easy to use synchronous step-down DC-DC converters, based on the DCS-Control Topology. The device has a wide input voltage range of 3V to 1

Mouser Electronics | 14-11-2016

USB-C buck-boost battery charger family for USB on-the-go charging

Intersil has introduced two new USB-C buck-boost battery chargers that support bidirectional power delivery in ultrabooks, tablets, power banks and other mobile products. The single-chip ISL9238 and ISL9238A battery chargers replace competi

Intersil | 14-11-2016

Fully protected quad-channel smart high-side switch

The Texas Instruments TPS4H000-Q1 family is a fully protected quad-channel smart high-side switch, with integrated 1000mohm NMOS power FETs. Full diagnostics and high-accuracy current-sense features enable intelligent control of the

Texas Instruments | 11-11-2016

Constant current DC-DC LED Driver with low standby power mode

Available now from Diodes Incorporated is the AL8860 hysteresis mode DC-DC step-down converter, which is designed for driving single or multiple series-connected LEDs efficiently from a voltage source higher than the LED voltage. With its i

Diodes Inc | 10-11-2016

Converter ideal for advanced network processors requiring high performance power delivery

Ericsson has announced the launch of a new two-phase 120A 3E* digital point-of-load (POL) DC-DC power module. The BMR467 is pin compatible with its predecessor, the BMR465, but its upgraded design delivers 30A more current. The module is al

Ericsson Microelectronics | 10-11-2016

New switcher ICs deliver high accuracy in non-isolated off-line applications

Power Integrations has introduced its LinkSwitch-TN2 off-line switcher IC for non-isolated applications with up to 360mA output current. The new device, which may be configured as a buck, buck-boost or a non-isolated flyback converter, deli

Power Integrations | 10-11-2016

Dual nanopower operational amplifier ideal for cost-optimised sensing applications

Texas Instruments TLV8802 dual nanopower operational amplifier is ideal for cost-optimised sensing applications in wireless and low power wired equipment. The amplifier minimises power consumption in equipment. Typical equipment includes CO

Mouser Electronics | 10-11-2016

Precision nanopower operational amplifiers maximizes battery and sensor life

Texas Instruments has introduced what is claimed to be the industry’s first precision nanopower operational amplifiers (op amps). The LPV811 and LPV812 consume quiescent current as low as 320nA and are part of a family of four new ultra-low

Texas Instruments | 10-11-2016

Miniaturized DC-DC converters are single device solutions for IGBT gate drive circuits

Three series of 6W high isolation DC-DC converters have been released by Murata Power Solutions which, in the form of single devices, are able to provide all gate drive power for half, full and three-phase bridge circuits, saving space and

Murata | 10-11-2016

New six-phase bidirectional DC-DC controller for automotive systems

Intersil has announced it is shipping the six-phase bidirectional PWM controller, claimed to be the industry’s first, designed to perform buck and boost power conversions between 12V and 48V automotive buses. A single automotive-grade ISL78

Intersil | 10-11-2016

Industrial iso-buck transformers for DC-DC isolated power supplies

Würth Electronics Midcom MID-IMAXIB industrial maxim iso-buck transformers for DC-DC isolated power supplies, available from Mouser, are designed for use in Maxim Integrated MAX17681 Evaluation Kits. The series transformers come in a small,

Mouser Electronics | 10-11-2016

High performance MEMS accelerometer targets industrial and automotive applications

Murata has announced the SCA3300 series of high performance three axis MEMS accelerometers aimed at a broad range of industrial and automotive applications. Measuring 7.6mm x 8.6mm x 3.3mm this small surface mounted MEMS sensor offers a use

Murata | 10-11-2016

Articles