Power Management IC for W-CDMA, m Quad-band GSM, Wi-Fi and Bluetooth
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Power Management IC for W-CDMA, m Quad-band GSM, Wi-Fi and Bluetooth
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DA9030
PMIC FOR MOBILE PLATFORMS SUPPORTING BOTH INTEL COMMUNICATION PROCESSORS AND INTEL® PXA27X FAMILY
Highly integrated power management IC with 38 functional blocks Supports Wireless Intel Speedstep® technology One IC supports both communications and applications processors Unique Smart Mirror™ LDOs (patent pending) Direct connection to battery, plus multimode battery charger (Lithium) Key specifications 19 high performance low
dropout programmable
regulators
RTC and low noise
microphone bias
regulators buck converters, one with DVM to support PXA27x processors, one for communications processor or additional memory support
2 high efficiency DC-DC
Boost converters for SIM
card, white LED and USB interface purpose LED and vibrator drivers
Serial white LED, general 500mW handsfree driver
Applications:
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Dialog Semiconductor’s DA9030 is a highly integrated power management IC (PMIC) designed to minimize power consumption in entry-level, mid-range and premium smartphones as well as personal digital assistants (PDAs) and communicators with highly sophisticated multimedia and internet capabilities. It is targeted at cell phones incorporating radios for W-CDMA, quad-band GSM, Wi-Fi (802.11b wireless LAN) and Bluetooth. The DA9030 manages the complete power management requirements of both the communications processor,...
