Search results for "capacitor"
Automotive 3-phase sensorless brushless DC motor controller IC
The A4960 from Allegro MicroSystems Europe is a new 3-phase sensorless brushless DC motor controller IC that incorporates extensive diagnostic and protection features. Designed for use with external N-channel power MOSFETs, the new device is ideally suited to the control of pumps, blowers and cooling fans in automotive applications.
E-709: Affordable Digital Piezo Nanopositioning Controller for the Cost of Analog
piezo system specialist PI introduces a breakthrough development in nanopositioning stage control. The new E-709 provides digital functionality at the price-point of an analog controller, all in the volume of a paperback book! The true digital servo performance comes without compromise:
TDK-Lambda introduces next generation digitally controlled medical power supplies – the CFE400M range
TDK-Lambda UK, a group company of the TDK Corporation, introduces its next generation of digitally controlled, AC-DC medical power supplies – the single output CFE400M, which is available in convection and fan cooled versions. Combining a 4kVac reinforced input-to-output isolation with dual fusing and an output-to-ground isolation of 1500Vac, the CFE400M meets IEN/EN/UL/CSA 60601-1 Ed 2 & 3 safety approvals for medical equipment, suitab...
Panasonic’s new low ESR FR series aluminium electrolytics now available from TTI, Inc.
TTI, Inc., the global distributor of passive, interconnect, relay & switch and discrete components, is now stocking Panasonic’s new FR series ultra-low ESR, long life aluminium electrolytic capacitors. By improving material technology, Panasonic has been able to increase lifetime by up to 100% - to 10,000 hours at 105degC – over previous generation products and also improve capacitance by up to 30%
TTI adds Evox Rifa EMI capacitors from Kemet
TTI, Inc is adding Evox Rifa EMI Metallised Paper (MP) capacitors from Kemet to its extensive product range. Benefitting from Evox Rifa’s 60 year history of commitment to top quality product design, the MP capacitors offer the highest possible level of operational safety regarding passive and active flammability.
Capacitors are suited to harsh environments
TTI has introduced the AVX Europe extended range of award winning FLEXITERM MLC capacitors that include new higher operating temperature versions in X8R dielectric for automotive under the hood, down hole sensors and other harsh environment applications.
Vishay’s ultra low ESR solid tantalum chip capacitors available from TTI, Inc.
Based on a dual anode construction that delivers the lowest ESR in their class, T97 Tantamount® conformally coated solid tantalum capacitors manufactured by Vishay and available from TTI, Inc., the world’s leading authorized specialist distributor of passive, connector and electromechanical components, combine the flexibility of a commercial product with the reliability required for demanding applications by offering high reliability screening...
TTI delivers low profile high CV MLCCs from Kemet
Now available from TTI Europe, the world’s leading authorized specialist distributor of passive, connector and electromechanical components is Kemet’s new range of high capacitance, multi layer ceramic capacitors (MLCCs), which includes two new low profile parts.
1A Switching Regulators from Powersolve are drop-in replacements for inefficient linears
Powersolve has announced a series of 1A switching regulators designed to be drop-in replacements for inefficient 78XX series linear regulators. Manufactured by Tracopower, the TSR-1 Series consists of nine models offering 4.75 to 32VDC input ranges and output voltages of 1.5 to 15VDC at 1A output current.
Analog Devices Shrinks High-frequency DC/DC Regulators
Analog Devices has introduced what it says is the industry’s smallest 500mA buck regulator, the first of a family of high-frequency 6-MHz dc-to-dc regulators. As the smallest in the 500mA class, the ADP2121 is available in a 1.3mm × 0.9-mm wafer level chip scale package (WLCSP) with a height of 0.6 mm. The device requires only two small capacitors and one small inductor, resulting in a 35-percent reduction in PCB area compared with current 3-...