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BD90610UEFJ-CE2 - ROHM Semiconductor

Description: Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

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BD90610UEFJ-CE2 - ROHM Semiconductor PCB footprint - Small Outline Packages - Small Outline Packages - HTSOP-J8
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BD90610UEFJ-CE2 - ROHM Semiconductor  - 3D model - Small Outline Packages - HTSOP-J8
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BD90610UEFJ-CE2 Details

  • Manufacturer Part Number:

    BD90610UEFJ-CE2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HTSOP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    17 Weeks

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    8

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.5 V

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.25 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP2

  • Package Equivalence Code:

    TSSOP8,.2,50

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE

  • Packing Method:

    TR

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    600 kHz

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

BD90610UEFJ-CE2 Frequently Asked Questions (FAQs)

  • ROHM provides a recommended PCB layout in the application note AN1191, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
  • The input capacitor selection depends on the input voltage, ripple current, and ESR requirements. ROHM recommends using a low-ESR ceramic capacitor with a voltage rating of at least 1.5 times the maximum input voltage, and a capacitance value between 10uF to 22uF.
  • The BD90610UEFJ-CE2 has an operating ambient temperature range of -40°C to +105°C, but the maximum ambient temperature for reliable operation is 85°C, as specified in the datasheet.
  • Yes, the BD90610UEFJ-CE2 is AEC-Q100 qualified and suitable for high-reliability and automotive applications, but additional testing and validation may be required to meet specific industry standards and requirements.
  • ROHM provides a troubleshooting guide in the application note AN1191, which covers common issues, such as output voltage deviation, current limiting, and overheating, along with recommended debugging steps and solutions.

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BD90610UEFJ-CE2 Overview

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Switching Regulator, Current-mode, 1.25A, 600kHz Switching Freq-Max, PDSO8