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UCC27223PWPR - Texas Instruments

Description: Driver 3.3A 2-OUT High and Low Side Inv/Non-Inv 14-Pin HTSSOP EP T/R

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UCC27223PWPR - Texas Instruments - PCB symbol
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UCC27223PWPR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - pwp(r-pdso-g14)-ren1
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UCC27223PWPR - Texas Instruments - 3D model - Small Outline Packages - pwp(r-pdso-g14)-ren1
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UCC27223PWPR Details

  • Manufacturer Part Number:

    UCC27223PWPR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    4.4 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    6.8 V

  • Output Voltage-Min:

    6.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    100 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    500 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

UCC27223PWPR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the application note SLUA623, which includes guidelines for component placement, trace routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The input capacitor selection depends on the input voltage, output voltage, and switching frequency. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the maximum input voltage, and a capacitance value of 10-22 μF. X7R or X5R ceramic capacitors are recommended due to their low equivalent series resistance (ESR) and high reliability.
  • The maximum junction temperature (Tj) of the UCC27223PWPR is 150°C. However, it's recommended to keep the junction temperature below 125°C for reliable operation and to prevent thermal shutdown.
  • Yes, the UCC27223PWPR is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive grade and is also suitable for industrial and medical applications that require high reliability.
  • Troubleshooting issues with the UCC27223PWPR requires a systematic approach. Start by verifying the PCB layout, component values, and input/output voltage levels. Use an oscilloscope to check for oscillations, and ensure that the input and output capacitors are properly selected. Consult the datasheet and application notes for guidance on troubleshooting specific issues.

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UCC27223PWPR 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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UCC27223PWPR Alternates

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Part Image UCC27223PWPG4 Texas Instruments

Switching Controller, Voltage-mode, 4A, 500kHz Switching Freq-Max, BICMOS, PDSO14