Tag Archives: Power Management

Microchip Debuts MCP19111 Digitally Enhanced Power Analog Controller

Microchip MCP19111 Digitally Enhanced Power Analog controller

Microchip Technology introduced their MCP19111 Digitally Enhanced Power Analog controller. The MCP19111 is a new hybrid, digital and analog power-management device. The controller increases the capabilities of high-efficiency, analog-based power designs. The MCP19111 controller is priced at $2.81 each. It is available in a 5×5 mm, 28-pin QFN package.

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Nucleus Real Time Operating System 3.0 for Embedded Systems

Mentor Graphics unveiled the latest version of their Nucleus Real Time Operating System (RTOS). Nucleus v3 features a certified IPv6 Ready networking stack and security protocols, a variety of wireless communication options (such as Wi-Fi, Bluetooth, and Zigbee), and built-in power management capabilities. Mentor Nucleus Real Time Operating System is ideal for power conscious, battery powered applications.

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Summit Microelectronics SMB20X Buck Regulators

Summit Microelectronics introduced the SMB20X family of programmable power manager (PPM) integrated circuits. The SMB20X family includes the SMB207, 207A, 208, 208A, 209, 209A single- and dual-output integrated DC-DC buck regulators. The SMB20X family combines Summit’s digital programmability with dense integration, ultra-compact size, and cost-effective bill-of-materials (BoM) necessary for mass-market consumer products. The SMB20X family is available in a tiny thermally-enhanced, RoHS-compliant, lead-free 3mm X 3mm, 20-pad QFN. Available now in production quantities, the SMB20X family is priced between $1.00 each for the SMB207 to $1.40 each for the SMB208A/209A respectively in quantities of 10,000 units.

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Dialog Semiconductor DA9057 System Level Power Management IC

Dialog Semiconductor introduced the DA9057 system level power management IC. The DA9057 is a highly integrated power management, audio and user interface controller for multimedia players, portable navigation systems and other handheld devices. The DA9057 features five on-board dc/dc converters that support 24-bit stereo audio headphone playback on a 5mW power budget. The DA9057 combines a flexible power sequencer with a fully programmable filter/mixer engine to support a wide variety of ARM-based multimedia processors.

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Lattice ispPAC-POWR1014-2, ispPAC-POWR1014A-2 Power Management Devices

Lattice Semiconductor introduced the ispPAC-POWR1014-2 and ispPAC-POWR1014A-2. The new devices are the latest members of Power Manager II product family. The ispPAC-POWR1014-2 and ispPAC-POWR1014A-2 devices integrate higher voltage charge pumps with programmable current to control MOSFETs in Hot Swap and Sequencing applications. High volume (250KU+) pricing for the ispPAC-POWR1014-2 devices in the 48-pin TQFP package and industrial temperature range is $1.95, with the ispPAC-POWR1014A-2 devices priced 10% higher. Samples are available now.

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