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LM61480Q3RPHRQ1 - Texas Instruments

Description: Switching Voltage Regulators 8-A automotive buck converter optimized for power density and low EMI

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PCB Footprints
LM61480Q3RPHRQ1 - Texas Instruments PCB footprint - Other - Other - RPH0016A_3.5x4.5x1
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3D Models
LM61480Q3RPHRQ1 - Texas Instruments  - 3D model - Other - RPH0016A_3.5x4.5x1
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LM61480Q3RPHRQ1 Details

  • Manufacturer Part Number:

    LM61480Q3RPHRQ1

  • 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:

    PFM CONTROL TECHNIQ IS ALSO AVAILABLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    13.5 V

  • JESD-30 Code:

    R-PQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    4.5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    8 A

  • Output Voltage-Max:

    34.2 V

  • Output Voltage-Min:

    1 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3.5 mm

LM61480Q3RPHRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for thermal management, such as using a solid ground plane, placing thermal vias under the device, and keeping the thermal path short and direct.
  • The LM61480Q3RPHRQ1 requires a specific bias voltage and current to operate optimally. Ensure that the input voltage is within the recommended range (2.9V to 5.5V) and that the bias current is set correctly (typically 10mA to 20mA). Refer to the datasheet for specific biasing requirements.
  • The LM61480Q3RPHRQ1 is rated for operation from -40°C to 125°C (junction temperature). However, the device may not operate within specifications at the extreme ends of this range. Ensure that the device is operated within the recommended temperature range for optimal performance.
  • The LM61480Q3RPHRQ1 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-free environment.
  • The recommended input capacitance value for the LM61480Q3RPHRQ1 is typically in the range of 1uF to 10uF, depending on the specific application and operating frequency. A larger input capacitance can help to improve noise rejection and stability, but may also increase the device's startup time.

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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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