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STPMIC1CPQR - STMicroelectronics

Description: 14 Output Rails PMIC 4 Adjustable Constant ON Time (COT) Buck SMPS converters BOOST with Bypass, LDO for Memory Power Supply

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STPMIC1CPQR - STMicroelectronics - PCB symbol
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PCB Footprints
STPMIC1CPQR - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - WFQFN-44
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3D Models
STPMIC1CPQR - STMicroelectronics - 3D model - Quad Flat No-Lead - WFQFN-44
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STPMIC1CPQR Details

  • Manufacturer Part Number:

    STPMIC1CPQR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WQFN-44

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2019-06-28

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    INTEGRATED POWER MANAGEMENT UNIT

  • JESD-30 Code:

    R-XQCC-N44

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC44,.16X.20,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.8 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +2.3V

  • Width:

    4 mm

STPMIC1CPQR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the STPMIC1CPQR is 5.5V, as specified in the datasheet. However, it's recommended to operate the device within the recommended operating range of 3.3V to 5V to ensure reliable operation.
  • The STPMIC1CPQR has a resistive divider network that sets the output voltage. To configure the output voltage, you need to select the appropriate resistor values for the feedback network. The datasheet provides a formula to calculate the resistor values based on the desired output voltage.
  • The maximum output current that the STPMIC1CPQR can deliver is 1A. However, the actual output current may be limited by the input voltage, output voltage, and thermal considerations. It's essential to check the datasheet for the recommended operating conditions and thermal derating.
  • To ensure the stability of the STPMIC1CPQR output voltage, it's essential to follow the recommended layout guidelines, use a suitable output capacitor, and ensure that the input voltage is within the recommended range. Additionally, the datasheet provides guidance on selecting the correct output capacitor value and ESR to ensure stability.
  • The STPMIC1CPQR is rated for operation up to 125°C. However, the device's performance and reliability may be affected at high temperatures. It's essential to check the datasheet for thermal derating and to ensure that the device is operated within the recommended temperature range.

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STPMIC1CPQR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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