MPQ7920-AEC1
5V PMIC with Four Buck Converters (2A/2.5A/4.5A/4.5A), Five LDOs, and Flexible System Settings via I2C and MTP, AEC-Q100
Active Part Numbers:
MPQ7920GRM-xxxx-AEC1-Z MPQ7920GRM-xxxx-AEC1-P MPQ7920GRM-0003-AEC1-Z MPQ7920GRM-0003-AEC1-P
Meaning of P & Z
Related Products

EVQ7920-R-00A 5V Power Management IC with 4 Buck Converters, 5 LDOs, Industry-Standard Synchronous Serial Interface, and Memory Evaluation Board
The EVQ7920-R-00A is an evaluation board designed to demonstrate the capabilities of the MPQ7920, a power management IC (PMIC) solution with four integrated, high-efficiency, DC/DC step-down converters, five low-dropout (LDO) regulators, and a flexible industry-standard synchronous serial interface.
Constant-on-time (COT) control provides fast transient response for the step-down converters. During continuous conduction mode (CCM), the adjustable switching frequency (fSW) (up to 2.75MHz) reduces the external inductance and capacitance.
The output voltage (VOUT) can be adjusted via the industry-standard synchronous serial interface, or can be preset by the memory. The start-up and shutdown sequences can be configured via the memory or the industry-standard synchronous serial interface.
Full protection features include under-voltage lockout (UVLO) protection, over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown.
The MPQ7920 requires a minimal number of readily available, standard external components, and is available in a space-saving QFN-26 (3.5mmx4.5mm) package with wettable flanks.
Graphical User Interface (GUI) Supported by MPS Used to Configure and Monitor Multiple MPS Digital Power Solutions with an I2C Interface
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