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STMPS2141STR - STMicroelectronics

Description: Enhanced Power Switch 500mA Low SOT23-5 STMicroelectronics STMPS2141STR Digital Power Switch IC, High Side MOSFET Switch, 0.5A, 2.7 → 5.5V, 5-Pin

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STMPS2141STR - STMicroelectronics - PCB symbol
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PCB Footprints
STMPS2141STR - STMicroelectronics PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT23-5L_2
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3D Models
STMPS2141STR - STMicroelectronics - 3D model - SOT23 (5-Pin) - SOT23-5L_2
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STMPS2141STR Details

  • Manufacturer Part Number:

    STMPS2141STR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT23, 5 PIN

  • Pin Count:

    5

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7.3

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LOAD SWITCH

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Width:

    1.625 mm

STMPS2141STR Frequently Asked Questions (FAQs)

  • A good thermal design should be used to ensure optimal heat dissipation. A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • To ensure reliable operation at high temperatures, it is essential to follow the recommended operating conditions, including voltage and current ratings. Additionally, a good thermal design and a reliable cooling system should be implemented to keep the junction temperature within the recommended range.
  • The device is sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Therefore, it is essential to handle the device with an anti-static wrist strap or mat, and to ensure that the PCB is properly grounded during assembly.
  • To troubleshoot issues with the device, it is essential to follow a systematic approach. First, verify that the device is properly powered and that the input voltage is within the recommended range. Then, check the output voltage and current to ensure they are within the specified limits. If the issue persists, check the PCB layout and thermal design to ensure they meet the recommended specifications.
  • To ensure accurate measurements, it is essential to follow the recommended test and measurement procedures outlined in the datasheet. This includes using a 4-wire Kelvin connection for current sensing and a high-impedance voltage measurement setup to minimize loading effects.

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STMPS2141STR Overview

Use the download button to access the STMPS2141STR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STMPS, or try a keyword search, such as Power Management Circuits

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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