STPMIC1
Datasheet
Highly integrated power management IC for micro processor units
Product status link STPMIC1
Device s...
STPMIC1
Datasheet
Highly integrated power management IC for micro processor units
Product status link STPMIC1
Device summary
STPMIC1APQR
STPMIC1BPQR
Order code
STPMIC1CPQR
STPMIC1DPQR
STPMIC1EPQR
Packing
WFQFN 44L (5x6x0.8)
Features
Input voltage range from 2.8 V to 5.5 V 4 adjustable general purpose LDOs 1 LDO for DDR3 termination (sink-source), bypass mode for low power DDR or
as general purpose LDO 1 LDO for USB PHY supply with automatic power source detection 1 reference voltage LDO for DDR memory 4 adjustable adaptive constant on-time (COT) buck SMPS converters 5.2 V / 1.1 A boost SMPS with bypass mode for 5 V input or battery input 1 power switch 500 mA USB OTG compliant 1 power switch 500 mA/1000 mA general purpose User programmable non-volatile memory (NVM), enabling scalability to support
a wide range of applications I²C and digital IO control interface WFQFN 44L (5x6x0.8)
Applications
Power management for embedded micro processor units Wearable and IoT Portable devices Man-machine interfaces Smart home Power management unit companion chip of the STM32MP1 MPU
Description
The STPMIC1 is a fully integrated power management IC designed for products based on high integrated application processor designs requiring low power and high efficiency. The device integrates advanced low power features controlled by a host processor via I²C and IO interface. The STPMIC1
regulators are designed to supply power to the application proces...