LP8725TLE-A/NOPB Description
The LP8725TLE-A/NOPB is a multi-function programmable Power Management Unit (PMU), optimized for subblock power solutions. It inintegrates two highly efficient 600-mA step-down DC-DC converters configurable up to 800-mA load with Dynamic Voltage Scaling (DVS) via the serial interface, two low-noise analogue LDOs, three digital LDOs for up to 300 mA load current each, two Low-Input Low-Output (LILO) regulators, and an I2C-compatible serial interface to allow a host controller access to the internal control registers.
LP8725TLE-A/NOPB Features
Two High-Efficiency Step-Down DC-DC Converters, IOUT = 600 mA, With a 4-MHz Switching Frequency Using Small 1-μH Inductors, With Options up to 800 mA
Three Digital LDOs for up to 300-mA Load Current Each
Two Low-Noise Analog 300-mA LDOs
Two Low-Input Low-Output Regulators, IOUT = 300 mA
I2C-Compatible Interface for Control of Internal Registers
Adjustable Startup Sequence Through Serial Interface or Configuration
Thermal Shutdown Protection
LP8725TLE-A/NOPB Applications
