STPMIC1BPQR Description
STPMIC1BPQR is a completely integrated power management IC for high-integrated application processor architectures that require low power and great efficiency. The device includes advanced low-power characteristics that are controlled by a host processor through I2C and IO.
STPMIC1BPQR Features
? 2.8 V to 5.5 V input voltage range
? 4 general-purpose LDOs that can be adjusted
? 1 LDO for DDR3 termination (sink-source), low-power DDR bypass mode, or general-purpose LDO
? 1 LDO with automated power source detection for USB PHY supply
? 1 DDR memory reference voltage LDO
? 4 buck SMPS converters with configurable constant on-time (COT)
STPMIC1BPQR Applications
? Embedded microprocessor unit power management
? IoT and wearable technology
? Handheld gadgets
? Computer-human interfaces
? Home automation
? The STM32MP1 MPU's power management unit companion chip
