Search results for "capacitors"

Vishay Intertechnology has announced that it has extended its 298D series of MicroTan solid tantalum chip capacitors to offer an industry-best capacitance-voltage rating in the molded 0402 package size. Leveraging the patented MAP (multi-array packaging) assembly technology, Vishay's 298D MicroTan capacitors have been extended to offer high capacitance-voltage ranges from 4.7μF-4V to 10μF-4V in the ultra-compact 1.0-mm x 0.5-mm 0402 K-...

Vishay Intertechnology has announced the release of the new TR8 series of molded MicroTan tantalum chip capacitors that provide ultra-low ESR values of 0.8Ω (at 100kHz and 47μF) in the 0805 case size, and an industry-low 1.5Ω in the 0603 case size.

Emerson Network Power launched the IPM300, a 300 W dual-input power module for AdvancedTCA(r) (ATCA(r)) boards. The IPM300 provides board designers with a rugged quarter-brick solution to implementing dual-redundant, hot-swap -48 V inputs with EMI filtering. The new module also includes ORing, inrush control and protection, and power management functionality. When combined with a variety of Emerson Network Power standard dc-dc converters, the IPM...

National Semiconductor has introduced what it says is the industry’s smallest 4 MHz synchronous step-down DC-DC converter that provides up to a 1A output current over an input voltage range of 2.3V to 5.5V. The LM3691 DC-DC converter is optimized for powering high-performance processors from a single Li-Ion cell battery in mobile phones, personal media players and other mobile devices. A member of National’s PowerWise® energy-efficient produ...

Magna-Power Electronics, a world leader in high-power programmable dc power supplies, released their new high slew rate output option, which meets the demands of fast-performance dc applications. The option, available on the company’s entire product line from 2 kW to 600 kW+, improves the products’ slew rate and bandwidth by nearly two orders of magnitude.

Available in the tiny USP-6C package (1.8 x 2.0 x 0.6mm), as well as in standard SOT-25 and SOT-89-5 versions, the new XC6222 Series of voltage regulators from Torex Semiconductor offer low dropout voltage – typically 120mV with a 300mA load (VOUT=3.0V). These high current, ultra-low dropout voltage regulators with reverse current protection provide a highly stable, low noise supply that meets the demands of battery-driven circuits as well as b...

The new XCM406 Series multi-chip module (MCM) from Torex Semiconductor combines two XC6210 high current, high speed LDO (low dropout) regulators in an ultra small USP-12B01 (2.8mm x 2.3mm x 0.6mm) package. With high performance, reliability and very low power consumption, these highly integrated devices meet the needs of battery-driven applications such as mobile phones, Bluetooth equipment, portable gaming devices and other portable equipment.

The new XC9128/XC9129 Series of synchronous step-up DC-DC converters from Torex Semiconductor allow engineers to achieve efficient step-up circuits from input voltages as low as 0.8V. These two series are suitable for a variety of battery-powered portable and hand-held device applications, such as digital audio players, digital still cameras and video equipment.

The new XCM517 Series multi-chip module (MCM) from Torex Semiconductor combines two XC9235/XC9236 synchronous step-down DC/DC converters in a space saving ultra small USP-12B01 (2.8mm x 2.3mm x 0.6mm) package. These highly integrated devices are suitable for space conscious battery-driven applications, such as mobile phones, PDAs, digital cameras and other portable equipment.

Torex Semiconductor, the analogue power supply chip specialist, has introduced the XC6701 Series of 28V high speed low dropout voltage regulators. Ideally suited for 24V systems and industrial applications, these devices are available in a range of standard packages, such as the SOT-25, SOT-89, SOT-223 and TO-252, as well as the ultra-small USP-6C measuring just 1.8mm x 2.0mm x 0.6mm.