Power
SPI digital potentiometers operate at 10, 12, 18, 24, 36 volts
May 22, 2013 4:26 pm | Microchip Technology Inc. | Product Releases | CommentsMicrochip Technology Inc. announced two new volatile, SPI digital potentiometers (digipots)—the MCP41HV31 and MCP41HV51 (MCP41HVXX)—its first to operate at 10, 12, 18, 24 and particularly 36 volts, for systems requiring wide signal swing or high power-supply voltages.
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High power resistors ideal for braking, motor starting and power control
March 8, 2013 2:56 pm | Ohmite Manufacturing Co. | Product Releases | CommentsOhmite Manufacturing announces the BA Series of resistors. Featuring a rugged wirewound design, these high power resistors are ideal for dynamic braking, motor starting, and power control applications. Other uses for the BA Series include inverter and power conversion applications.
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High-power resistors target hybrid electric vehicles
February 4, 2013 2:45 pm | Tt Electronics | Product Releases | CommentsTT electronics has introduced the WPRT Series of Wirewound Power Radial Terminal Resistors, qualified to AEC-Q200 and designed to address the specific requirements of high-power applications including hybrid electric vehicles (HEVs). With the introduction of the WPRT Series, TT electronics now offers the industry’s widest range of ratings and configurations.
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Power MOSFETs feature low on-state resistance
January 24, 2013 2:41 pm | Renesas Technology America, Inc. | Product Releases | CommentsRenesas Electronics Corporation announced three new low on-state resistance MOSFET products, including the μPA2766T1A, optimized for use as ORing FETs in power supply units for network servers and storage systems. Featuring the industry’s lowest on-state resistance of 0.72 mΩ (typical value) for 30 V...
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