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L6920DTR - STMicroelectronics

Description: 1 V high efficiency synchronous step up converter

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L6920DTR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP8 0079397 (Jedec MO-153-AA) (Body 4.4mm)-
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L6920DTR - STMicroelectronics  - 3D model - Small Outline Packages - TSSOP8 0079397 (Jedec MO-153-AA) (Body 4.4mm)-
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L6920DTR Details

  • Manufacturer Part Number:

    L6920DTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    4.40 MM, TSSOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE FREQUENCY MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.6 V

  • Input Voltage-Nom:

    2 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    143 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3 mm

L6920DTR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L6920DTR is 28V, but it's recommended to keep it below 24V for reliable operation.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 1uF capacitor between the VIN and GND pins.
  • The minimum input voltage required for the L6920DTR to operate is 6.5V, but it's recommended to keep it above 7V for reliable operation.
  • The L6920DTR is rated for operation up to 150°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
  • The output voltage of the L6920DTR can be calculated using the formula: Vout = 1.235 x (1 + R2/R1), where R1 and R2 are the resistors connected to the FB pin.

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L6920DTR 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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Part Image L6920D STMicroelectronics

Switching Regulator, Voltage-mode, 1.2A, 143kHz Switching Freq-Max, CMOS, PDSO8