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XCL226B0K1H2 - Torex

Description: Switching Voltage Regulators 18V 0.5A Inductor Built-in Step-down micro DC/DC Converter - PWM/PFM Auto Switch

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PCB Footprints
XCL226B0K1H2 - Torex PCB footprint - Other - Other - XCL226B0K1H2-1
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XCL226B0K1H2 - Torex  - 3D model - Other - XCL226B0K1H2-1
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XCL226B0K1H2 Details

  • Manufacturer Part Number:

    XCL226B0K1H2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    DFN-10

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2018-04-25

  • Manufacturer:

    Torex Semiconductor LTD

  • YTEOL:

    0

  • Additional Feature:

    PFM CONTROL TECHNIQUE ALSO AVAILABLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT/VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-XQCC-N10

  • Length:

    3 mm

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.5 A

  • Output Voltage-Max:

    15 V

  • Output Voltage-Min:

    1 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC10,.1SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Seated Height-Max:

    1.7 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1302 kHz

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

XCL226B0K1H2 Frequently Asked Questions (FAQs)

  • A good PCB layout for XCL226B0K1H2 involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF, and to keep the equivalent series resistance (ESR) of the output capacitor below 1 ohm. Additionally, the input voltage should be stable and within the recommended range.
  • The maximum ambient temperature range for XCL226B0K1H2 is -40°C to 85°C. However, the device can operate up to 125°C junction temperature, but the ambient temperature should be derated accordingly.
  • Yes, XCL226B0K1H2 is suitable for high-reliability applications. It has a high MTBF (Mean Time Between Failures) and is designed to meet the requirements of automotive and industrial applications.
  • To protect XCL226B0K1H2 from overvoltage and undervoltage conditions, it is recommended to use a voltage supervisor or a reset IC to monitor the input voltage and reset the device if it falls outside the recommended range.

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XCL226B0K1H2 Overview

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