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PM8841D - STMicroelectronics

Description: Driver 1-OUT Low Side Inv/Non-Inv 5-Pin SOT-23 T/R

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PM8841D - STMicroelectronics - PCB symbol
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PCB Footprints
PM8841D - STMicroelectronics PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT23-5L_11
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PM8841D - STMicroelectronics - 3D model - SOT23 (5-Pin) - SOT23-5L_11
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PM8841D Details

  • Manufacturer Part Number:

    PM8841D

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-23, 5 PIN

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • High Side Driver:

    NO

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.925 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Peak Current Limit-Nom:

    1.1 A

  • Output Polarity:

    TRUE

  • 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):

    220

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    11 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.03 µs

  • Turn-on Time:

    0.03 µs

  • Width:

    1.625 mm

PM8841D Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5323, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure optimal heat dissipation.
  • The PM8841D can be configured using the STMicroelectronics' Power Studio software, which provides a graphical user interface to set the output voltage, current limit, and other parameters. The software also allows for monitoring of the device's operating conditions and fault detection.
  • The recommended input and output capacitors for the PM8841D are listed in the datasheet, but as a general guideline, use low-ESR capacitors with a voltage rating of at least 1.5 times the input voltage and a capacitance value of 10-22uF for the input capacitor and 10-47uF for the output capacitor.
  • The PM8841D has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor divider network. The resistor values can be calculated using the formula provided in the datasheet, and the OCP threshold can be set to a specific current value.
  • The PM8841D has an operating temperature range of -40°C to 150°C, but the maximum junction temperature (TJ) should not exceed 150°C. The device should be derated for temperatures above 125°C to ensure reliable operation.

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PM8841D 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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