TI expands power management portfolio for OMAP35x processor-based designs
Texas Instruments has introduced three fully integrated power management and signal chain companion chips to support all system power requirements of an OMAP35x processor-based design.
Integrated analog companion chips combine power management and signal chain functionality to optimize power performance
The TPS65920, TPS65930 and TPS65950 devices reduce board space and efficiently manage system power and control for an OMAP35x processor. The TPS65950 supports up to 14-channels of power management conversion. In addition to integrated 3-MHz DC/DC converters and low-noise LDOs, it includes a dual audio codec and drivers, monitor and control features, a battery charger, an LED driver, a 10-bit, 3-input analog-to-digital converter, vibra and keypad functionality, a high-speed USB transceiver with integrated 5-V power supply and an I2C communications interface.
SmartReflex technology-optimized power management
TI's SmartReflex technologies leverage TI's deep sub-micron process geometries to significantly reduce chip-level current leakage in an OMAP35x processor. The technologies incorporate a broad range of intelligent and adaptive hardware and software features that dynamically control voltage, frequency and power based on device activity, modes of operation, and process and temperature variation. For more information,
see: www.ti.com/smartreflex.
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