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LM61495Q4RPHRQ1 - Texas Instruments

Description: Switching Voltage Regulators 10-A automotive buck converter optimized for power density and low EMI 16-VQFN-HR -40 to 150

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LM61495Q4RPHRQ1 - Texas Instruments - PCB symbol
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PCB Footprints
LM61495Q4RPHRQ1 - Texas Instruments PCB footprint - Other - Other - RPH0016A_2021
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3D Models
LM61495Q4RPHRQ1 - Texas Instruments - 3D model - Other - RPH0016A_2021
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LM61495Q4RPHRQ1 Details

  • Manufacturer Part Number:

    LM61495Q4RPHRQ1

  • 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 HAS PFM CONTROL TECHNIQUE

  • 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:

    10 A

  • Output Voltage-Max:

    34.2 V

  • Output Voltage-Min:

    1 V

  • Output Voltage-Nom:

    4 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:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3.5 mm

LM61495Q4RPHRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but for optimal thermal performance, it's recommended to use a 4-layer PCB with a solid ground plane, and to place thermal vias under the IC to dissipate heat efficiently.
  • To ensure accurate and stable output voltage, it's essential to use a high-quality output capacitor with low ESR, and to follow the recommended output capacitor selection guidelines in the datasheet. Additionally, the input voltage should be well-regulated and noise-free.
  • Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5V to ensure reliable operation and to prevent damage to the device.
  • The LM61495Q4RPHRQ1 has built-in overcurrent protection, but it's still recommended to add external protection components such as fuses or current-limiting resistors to prevent damage from excessive current or short-circuit conditions.
  • The recommended input capacitor value is 10uF to 22uF, and it should be a low-ESR ceramic capacitor with an X5R or X7R dielectric. This ensures stable operation and minimizes input voltage ripple.

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LM61495Q4RPHRQ1 Overview

Use the download button to access the LM61495Q4RPHRQ1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LM614, or try a keyword search, such as Switching Regulator or Controllers

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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