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Power management unit features sophisticated audio

Unterpremstaetten, Austria—austriamicrosystems has launched the AS3650, a highly integrated power management unit with sophisticated audio features.

The AS3650 can be paired with navigation processors from SiRF Technology Inc. for personal navigation devices. The AS3650 power management unit supports the SiRFprima multifunction location platform. Reference designs with AS3650 and the SiRFprima processors will be available in the second quarter of 2008.

The AS3650 power and audio management unit provides the entire system power management, battery management, linear and USB charging, a backlight driver for various screen sizes, and a touch screen interface.

In addition, the IC offers high performance audio functionality with audio D/A converter, A/D converter, audio mixer and several audio inputs and outputs in a single device.

AS3650 is available in a BGA124, 8-mm x 8-mm package and is specified for -40°C to +85°C ambient temperature.

Datasheet: Click here.

austriamicrosystems, www.austriamicrosystems.com

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