Power


Buck regulator incorporates power saving scheme to increase light load efficiency

The SiC462 from TTI Europe is a synchronous buck regulator with integrated high-side and low-side power MOSFETs. Its power stage is capable of supplying 6A continuous current at up to 1MHz switching frequency. This regulator produces an adj

TTI Europe | 15-12-2016

New RoHS compliant three-core mains power cord

Available from Farnell element14, the GW-151636 is a 2.5m three-core H05VV-F black mains power cord with CEE 7/7 plug to IEC 60320 C13 connection. This power cord has PVC single insulation and shielding and annealed soft bare copper conduct

Farnell element14 | 15-12-2016

Integrated devices for wireless power charging

Available now from Mouser, the ROHM BD570 Qi / PMA wireless power ICs are integrated devices for wireless power charging. The BD57020MWV wireless power transmitter IC is composed of inverters for the coil drive, a controller for the communi

Mouser Electronics | 15-12-2016

Low power operational amplifiers for cost-sensitive systems

Texas Instruments’ TLVx170 family of EMI-hardened, 36V, single-supply, low-noise operational amplifiers feature a THD+N of 0.0002% at 1kHz with the ability to operate on supplies ranging from 2.7V (±1.35V) to 36V (±18V). These features, alo

Texas Instruments | 15-12-2016

Stereo digital input Class-D audio amplifier with integrated headphone output

The TAS5753MD device, from Texas Instruments, is an efficient, digital-input audio amplifier for driving stereo speakers configured as a bridge tied load (BTL). One serial data input allows processing of up to two discrete audio channels an

Texas Instruments | 14-12-2016

Medical power supplies deliver superior isolation and ultra-low leakage current

Luso Electronics is stocking EFORE’s branded isolated MDP400 medical-grade ultra-efficient AC/DC power supplies. Certified to the latest IEC 60601 MOOP and 2 x MOPP safety standards for isolation and low leakage current, the power supply un

Luso | 14-12-2016

Power modules deliver efficiency and reliability for industrial applications

Vishay Intertechnology has introduced three new series of three-phase-bridge power modules designed to increase efficiency and reliability for heavy-duty industrial-level applications. The semiconductors VS-130MT...C, VS-160MT...C, and VS-3

Vishay | 14-12-2016

µModule isolator delivers more than 100mA via two adjustable power rails

Linear Technology has introduces the LTM2887, a six-channel SPI/Digital or I²C µModule isolator with dual rail regulated power that targets low voltage components, including newer DSPs and microprocessors. Two well-regulated adjustable supp

Linear | 14-12-2016

Interface transformers available in multiple configurations

TTI Europe’s military and aerospace business unit offers a variety of magnetic solutions for defence, commercial aerospace, manned and unmanned space, high reliability industrial, medical and power grid infrastructure applications. The

TTI Europe | 13-12-2016

AC/DC power supplies designed and approved for medical applications

Dengrove Electronic Compoments offers the latest RACM range of AC/DC power supplies from RECOM. These latest PSUs are designed for medical applications, with certifications including CE marked and 3rd Edition UL/IEC/EN60601-1 medical certif

Dengrove | 13-12-2016

Isolated board mount DC-DC converter for medical applications

The XP Power IMM0205D12, available from Farnell element14, is an IMM02 series 2W, DC-DC converter in eight-pin SIP package. The device’s operating temperature ranges from -20C to +100C. It comes with worldwide medical approvals. It has

Farnell element14 | 12-12-2016

Semi-shielded power inductors designed for automotive applications

Bourns SRN4018TA Series semi-shielded power inductors, available from Mouser, provide effective magnetic shielding with lower radiation compared to non-shielded inductors. These inductors also offer reduced cost to comparably-sized conventi

Mouser Electronics | 12-12-2016

Robust portfolio offers DoE Level VI and CoC Tier 2 power supplies

CUI and Digi-Key have teamed up to offer their customers a robust portfolio of DoE Level VI and CoC Tier 2-compliant external AC-DC adapters. On February 10, 2014, the US Department of Energy (DoE) published a revision to its EISA 2007

Digikey | 12-12-2016

Texas Instruments – DC-DC buck converter features remote voltage sensing and telemetry support

Texas Instruments has introduced a high density, 18V input, 35A synchronous DC-DC buck converter, which offers full differential remote-voltage sensing and PMBus to support telemetry. The power converter integrates high and low-side MOSFETs

Texas Instruments | 12-12-2016

Articles