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RT9072BGB - RICHTEK

Description: Linear Voltage Regulator IC Positive Adjustable 1 Output 20mA SOT-23-5

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PCB Footprints
RT9072BGB - RICHTEK PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT-23-5
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3D Models
RT9072BGB - RICHTEK  - 3D model - SOT23 (5-Pin) - SOT-23-5
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RT9072BGB Details

  • Manufacturer Part Number:

    RT9072BGB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-25

  • Manufacturer Package Code:

    SOT-25

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Richtek Technology Corp

  • YTEOL:

    0

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.23 V

  • Dropout Voltage1-Nom:

    0.18 V

  • JESD-30 Code:

    R-PDSO-G5

  • Length:

    2.8955 mm

  • Line Regulation-Max (%/V):

    0.010946

  • Load Regulation-Max(%):

    2%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.02 A

  • Output Voltage1-Max:

    60 V

  • Output Voltage1-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    SOP5,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.295 mm

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.939 mm

  • Terminal Position:

    DUAL

  • Width:

    1.6 mm

RT9072BGB Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The RT9072BGB's thermal pad should be connected to a large copper area on the PCB to dissipate heat efficiently.
  • To ensure stable output voltage regulation, it is recommended to use a minimum output capacitance of 10uF with an ESR of 1ohm or less, and to decouple the input with a 1uF capacitor.
  • The maximum input voltage that can be applied to the RT9072BGB is 18V, but it is recommended to operate within the specified input voltage range of 7V to 15V for optimal performance and reliability.
  • The RT9072BGB has built-in overcurrent protection (OCP) and thermal shutdown (TSD) features. However, it is recommended to add external overcurrent protection and thermal monitoring to ensure safe operation.
  • A low-ESR ceramic capacitor with a value of 1uF to 10uF is recommended for input decoupling. The capacitor should be placed as close to the VIN pin as possible.

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RT9072BGB Overview

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