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    STPMIC1LDPQR

    STPMIC1LDPQR

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    STPMIC1LAPQR

    Power management IC for MPU: 2 buck converters and 4 LDOs

    Parameters
    Input Voltage Min Volt2.8
    Input Voltage Max Volt5.5
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameVFQFPN 28 4x4x1.0
    Description

    The STPMIC1L is a fully integrated power management IC designed for STM32MP1x MPU series applications requiring low power and high efficiency.The device integrates advanced low-power features controlled by a host processor via I²C and I/O interfaces.The STPMIC1L regulators are designed to supply...
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    Key features
    Key features
    • Input voltage range from 2.8 V to 5.5 V
    • 2 buck SMPS converters with adaptive constant on-time (COT) topology
    • 2 adjustable general-purpose LDOs
    • 1 LDO for DDR3L/DDR4 termination (sink-source) or as a general-purpose LDO
    • 1 LDO for USB PHY supply
    • 2 MHz switching frequency buck converters with forced PWM
    • User programmable non-volatile memory (NVM), enabling scalability to support a wide range of applications
    • Immediate output alternate settings toggle via dedicated power control pins
    • Programmable output voltages turn ON/OFF sequences
    • I²C and digital I/O control interfaces
    • 2 GPO output controls for external commands
    • VFQFPN 28L (4.0 x 4.0 x 1.0 mm)
    In stock
    Quantity $ per unit Savings
    1-9$4.190%
    10-24$2.7834%
    25-99$2.5639%
    100-249$2.2048%
    250-499$2.0950%
    500$1.8755%
    500 + Contact sales
    $4.19
    $4.19
    or
    Parameters
    Input Voltage Min Volt2.8
    Input Voltage Max Volt5.5
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameVFQFPN 28 4x4x1.0
    Description

    The STPMIC1L is a fully integrated power management IC designed for STM32MP1x MPU series applications requiring low power and high efficiency.The device integrates advanced low-power features controlled by a host processor via I²C and I/O interfaces.The STPMIC1L regulators are designed to supply...
    Read More

    Key features
    Key features
    • Input voltage range from 2.8 V to 5.5 V
    • 2 buck SMPS converters with adaptive constant on-time (COT) topology
    • 2 adjustable general-purpose LDOs
    • 1 LDO for DDR3L/DDR4 termination (sink-source) or as a general-purpose LDO
    • 1 LDO for USB PHY supply
    • 2 MHz switching frequency buck converters with forced PWM
    • User programmable non-volatile memory (NVM), enabling scalability to support a wide range of applications
    • Immediate output alternate settings toggle via dedicated power control pins
    • Programmable output voltages turn ON/OFF sequences
    • I²C and digital I/O control interfaces
    • 2 GPO output controls for external commands
    • VFQFPN 28L (4.0 x 4.0 x 1.0 mm)
    Associated products