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LP3907 Dual High-Current Step-Down DC/DC and Dual Linear Regulator with I2C Compatible Interface
August 2007
LP3907 Dual High-Current Step-Down DC/DC and Dual Linear Regulator with I2C Compatible Interface
General Description
The LP3907 is a multi-function, programmable Power Management Unit, optimized for low power FPGAs, microprocessors and DSPs. This device integrates two highly efficient 1A/ 600mA step-down DC/DC converters with dynamic voltage management (DVM), two 300mA linear regulators and a 400kHz I2C compatible interface to allow a host controller access to the internal control registers of the LP3907. The LP3907 additionally features programmable power-on sequencing and a tiny 4 x 4 x 0.8mm 24–pin LLP pin package.
LP3907 Datasheet
