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L6933H1.2 - STMicroelectronics

Description: L6933H1.2, Low Dropout Voltage Regulator, Adjustable 2A, 1.2 → 5 V ±1%, 8-Pin HSOP

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L6933H1.2 - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO8-2020
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L6933H1.2 - STMicroelectronics  - 3D model - Small Outline Packages - SO8-2020
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L6933H1.2 Details

  • Manufacturer Part Number:

    L6933H1.2

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    LEAD FREE, HSOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    0.8 V

  • Input Voltage Absolute-Max:

    14.5 V

  • Input Voltage-Max:

    14 V

  • Input Voltage-Min:

    2 V

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.05%

  • Line Regulation-Max (%/V):

    0.16

  • Load Regulation-Max:

    0.015%

  • Load Regulation-Max(%):

    1.25%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Output Current1-Max:

    2 A

  • Output Voltage1-Max:

    1.212 V

  • Output Voltage1-Min:

    1.188 V

  • Output Voltage1-Nom:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.9 mm

L6933H1.2 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L6933H1.2 is 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure stability, make sure to follow the recommended layout and decoupling guidelines, and add a 10nF capacitor between the VIN and GND pins. Also, keep the output capacitor value within the recommended range (22uF to 100uF).
  • The minimum input voltage required for the L6933H1.2 to operate is 6.5V, but it's recommended to keep it above 7V for reliable startup and operation.
  • Yes, the L6933H1.2 is rated for operation up to 150°C, but it's recommended to derate the output current and input voltage according to the temperature derating curve provided in the datasheet.
  • The output voltage of the L6933H1.2 is adjustable and can be calculated using the formula: VOUT = 1.2V x (1 + R2/R1), where R1 and R2 are the resistors connected to the FB pin.

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L6933H1.2 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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