This device is a multi-function programmable Power Management Unit (PMU), optimized for sub block power solutions. This device integrates 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 analog 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. The device also features programmable power-on sequencing. LDO regulators provide high PSRR and low noise ideally suited for supplying power to both analog and digital loads.
The device can be configured either as a Sub_PMU for modules (for example, camera or multimedia modules) or as a stand-alone PMU that powers the processor itself.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | LP8725 Pwr Mgmt Unit for App/Multimedia Processors & Sub-Systems datasheet (Rev. G) | 16 May 2013 | |
| Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 |
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Available in Linux Main line: Yes
Available through git.ti.com: N/A
The files (...)
| Package | Pins | Download |
|---|---|---|
| DSBGA (YZR) | 30 | View options |
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