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LM73605RNPT - Texas Instruments

Description: TEXAS INSTRUMENTS - LM73605RNPT - DC/DC CONV, SYNC BUCK, 500KHZ, WQFN-30

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PCB Footprints
LM73605RNPT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RNP0030A-1
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LM73605RNPT - Texas Instruments  - 3D model - Quad Flat No-Lead - RNP0030A-1
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LM73605RNPT Details

  • Manufacturer Part Number:

    LM73605RNPT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO VOUT=5 VOLT;PFM TECHNIQUE ALSO USED

  • 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:

    12 V

  • JESD-30 Code:

    R-PQCC-N30

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    30

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Output Voltage-Max:

    34 V

  • Output Voltage-Min:

    1 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

LM73605RNPT Frequently Asked Questions (FAQs)

  • The LM73605RNPT can handle a maximum input voltage of 42V, but it's recommended to operate within the specified input voltage range of 6.5V to 36V for optimal performance.
  • To ensure stability, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, ensure that the input voltage is within the specified range and that the device is operated within the recommended temperature range.
  • The LM73605RNPT can provide a maximum output current of 5A, but this may vary depending on the input voltage, output voltage, and ambient temperature. It's essential to check the device's thermal performance and power dissipation to ensure reliable operation.
  • The LM73605RNPT has built-in overcurrent protection (OCP) and thermal shutdown (TSD) features. However, it's still important to implement external protection measures, such as fuses or PTC resistors, to prevent damage from excessive current or voltage. Additionally, ensure good thermal design and heat sinking to prevent overheating.
  • The LM73605RNPT is rated for operation up to 125°C, but it's essential to consider the device's power dissipation and thermal performance in high-temperature environments. Ensure that the device is properly heat-sinked and that the ambient temperature is within the specified range.

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LM73605RNPT Overview

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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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Part Image LM73605QRNPRQ1 Texas Instruments

Switching Regulator, Current-mode, 5A, 2420kHz Switching Freq-Max, PQCHIP CARRIER, HEAT SINK/SLUG, VERY VERY THIN PROFILE30

Part Image LM73605RNPR Texas Instruments

Switching Regulator, Current-mode, 5A, 2200kHz Switching Freq-Max, PQCC30