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XC9141A50CMR-G - Torex

Description: Boost Switching Regulator IC Positive Fixed 5V 1 Output 500mA SC-74A, SOT-753

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PCB Footprints
XC9141A50CMR-G - Torex PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - XC9141A50CMR-G*
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XC9141A50CMR-G - Torex  - 3D model - SOT23 (5-Pin) - XC9141A50CMR-G*
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XC9141A50CMR-G Details

  • Manufacturer Part Number:

    XC9141A50CMR-G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Torex Semiconductor LTD

  • YTEOL:

    10

  • Additional Feature:

    PFM CONTROL TECHNIQUE IS ALSO POSSIBLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    0.65 V

  • Input Voltage-Nom:

    1.2 V

  • JESD-30 Code:

    R-PDSO-G5

  • Length:

    2.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.8 A

  • Output Voltage-Max:

    5.1 V

  • Output Voltage-Min:

    4.9 V

  • Output Voltage-Nom:

    5 V

  • 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):

    NOT SPECIFIED

  • Seated Height-Max:

    1.3 mm

  • Supply Current-Max (Isup):

    1.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1380 kHz

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    1.6 mm

XC9141A50CMR-G Frequently Asked Questions (FAQs)

  • Torex provides a recommended PCB layout in their application note AN-104, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The XC9141A50CMR-G has a thermal pad on the bottom of the package, which should be connected to a thermal plane on the PCB to dissipate heat. A thermal via or a copper pour can be used to connect the thermal pad to the thermal plane.
  • Although the datasheet specifies an input voltage range of 2.5V to 5.5V, Torex recommends limiting the input voltage to 5.2V or less to ensure reliable operation and prevent damage to the device.
  • The XC9141A50CMR-G is rated for operation up to 125°C, but Torex recommends derating the output current and voltage at high temperatures to ensure reliable operation. Consult the datasheet and application notes for more information.
  • Torex provides a troubleshooting guide in their application note AN-105, which covers common issues such as output voltage errors, oscillations, and overheating, along with recommended solutions and debugging techniques.

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XC9141A50CMR-G Overview

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