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TPS61194PWPRQ1 - Texas Instruments

Description: Low-EMI, High-Performance 4-Channel LED Driver for Automotive Lighting

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TPS61194PWPRQ1 - Texas Instruments - PCB symbol
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PCB Footprints
TPS61194PWPRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G20)
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3D Models
TPS61194PWPRQ1 - Texas Instruments - 3D model - Small Outline Packages - PW (R-PDSO-G20)
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TPS61194PWPRQ1 Details

  • Manufacturer Part Number:

    TPS61194PWPRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HTSSOP-20

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    2

  • Multiplexed Display Capability:

    NO

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Segments:

    8

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Supply Voltage-Max:

    45 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Width:

    6.4 mm

  • fmax-Min:

    2.2 MHz

TPS61194PWPRQ1 Frequently Asked Questions (FAQs)

  • The maximum input voltage is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
  • To ensure stability, make sure to use the recommended output capacitor values and types, and follow the layout guidelines provided in the datasheet. Additionally, consider using a soft-start circuit to reduce inrush current and prevent output voltage overshoot.
  • The maximum output current is 2A, but it's recommended to derate the output current based on the input voltage, output voltage, and ambient temperature to ensure reliable operation.
  • Make sure to provide adequate heat sinking and thermal management for the device, especially in high-power applications. Use thermal pads, heat sinks, and thermal interfaces as needed to keep the junction temperature below 125°C.
  • Yes, the TPS61194PWPRQ1 is qualified for automotive and high-reliability applications, but make sure to follow the recommended design and testing guidelines to ensure compliance with relevant standards and regulations.

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TPS61194PWPRQ1 Overview

Use the download button to access the TPS61194PWPRQ1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TPS61, or try a keyword search, such as Display Drivers

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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