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LP3917

National Semiconductor
Part Number LP3917
Manufacturer National Semiconductor
Title CDMA Cellular Phone Power Management
Description LP3917 is a complete Power Management Unit designed for CDMA cellular phones. LP3917 PMU contains 9 low noise low dropout voltage regulators, 2 bu...
Features
■ Two high efficiency Synchronous Magnetic Buck Regulators, IOUT 800 mA and 600 mA High efficiency PFM mode @ low IOUT Auto Mode PFM/PWM switch Low inductance 2.2 uH @ 2 MHz clock 9 Low Noise LDO's 3 x 300 mA 5 x 150 mA 1 x 80 mA SW controllable LDO ...

Datasheet PDF File LP3917 Datasheet

LP3917   LP3917   LP3917  




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