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LM63615CAQDRRRQ1 - Texas Instruments

Description: Switching Voltage Regulators 3.5-V to 36-V 1.5-A step-down voltage c

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LM63615CAQDRRRQ1 - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRR0012E_2025
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LM63615CAQDRRRQ1 - Texas Instruments  - 3D model - Small Outline No-lead - DRR0012E_2025
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LM63615CAQDRRRQ1 Details

  • Manufacturer Part Number:

    LM63615CAQDRRRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT FROM 1V TO 20V

  • 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

  • Input Voltage-Nom:

    13.5 V

  • JESD-30 Code:

    S-PDSO-N12

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.023 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Technology:

    BICMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LM63615CAQDRRRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet (section 10.2) and in the LM63615 Evaluation Module User's Guide (SLUUAC7). It's essential to follow these guidelines to ensure optimal thermal performance and minimize thermal resistance.
  • The selection of input and output capacitors depends on the specific application requirements. TI recommends using low-ESR capacitors with a voltage rating of at least 2x the input voltage. For output capacitors, use capacitors with a voltage rating of at least 1.5x the output voltage. Refer to the datasheet (section 7.3) for more information.
  • The LM63615CAQDRRRQ1 is rated for operation up to 125°C ambient temperature. However, it's essential to consider the thermal design and ensure that the junction temperature (TJ) does not exceed 150°C for reliable operation.
  • The LM63615CAQDRRRQ1 has a built-in overcurrent protection feature. To implement it, connect a sense resistor (RS) between the VIN pin and the GND pin. The OCP threshold is set by the value of RS. Refer to the datasheet (section 7.4) for more information.
  • The recommended input voltage range for the LM63615CAQDRRRQ1 is 2.7V to 5.5V. Operating outside this range may affect performance, efficiency, or reliability.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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