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09 September 2009

Farnell - Configurable power management unit integrates two Dc-DC converters

Farnell - Configurable power management unit integrates two Dc-DC convertersThe National Semiconductors LM26484 multi-function, configurable power management unit is now available from Farnell.

The device integrates two 2A Step-Down DC/DC converters, one LDO Controller, POR (Power On Reset) circuit, and thermal overload protection circuitry. All regulator output voltages are externally adjustable. The LDO controller is a low-voltage NMOS voltage regulator. The LM26484 is offered in a 5mm x 4mm x 0.8mm LLP-24 pin package, says the company.

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