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SUCS1R51205B - Cosel

Description: DC DC CONVERTER 5V 1.5W

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SUCS1R51205B - Cosel PCB footprint - Other - Other - SUCS1R51205B-1
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3D Models
SUCS1R51205B - Cosel  - 3D model - Other - SUCS1R51205B-1
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SUCS1R51205B Details

  • Manufacturer Part Number:

    SUCS1R51205B

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMD-5

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cosel USA Inc

  • YTEOL:

    6

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XDMA-G5

  • Length:

    22.4 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Output Voltage-Max:

    5.25 V

  • Output Voltage-Min:

    4.75 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    7.5 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    10

  • Total Power Output-Max:

    1.5 W

  • Trim/Adjustable Output:

    YES

  • Width:

    13.2 mm

SUCS1R51205B Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the SUCS1R51205B near a thermal pad or a heat sink, ensuring good airflow, and using thermal vias to dissipate heat efficiently.
  • To ensure reliable start-up and shutdown, it is recommended to use a soft-start circuit to limit the inrush current, and to implement a shutdown circuit that gradually reduces the input voltage to prevent voltage spikes.
  • The recommended input capacitors are low-ESR ceramic capacitors with a voltage rating of at least 50V, and the recommended output capacitors are low-ESR electrolytic capacitors with a voltage rating of at least 12V.
  • To protect the SUCS1R51205B from overvoltage and undervoltage conditions, it is recommended to use a voltage supervisor or a voltage monitor IC that can detect and respond to abnormal voltage conditions.
  • The recommended operating temperature range for the SUCS1R51205B is -40°C to +85°C, with a derating of 1.5% per °C above 70°C.

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SUCS1R51205B Overview

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