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TEA1993TS/1X - NXP

Description: GreenChip synchronous rectifier controller

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PCB Footprints
TEA1993TS/1X - NXP PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - (TSOP6); 6 lead
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3D Models
TEA1993TS/1X - NXP  - 3D model - SOT23 (6-Pin) - (TSOP6); 6 lead
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TEA1993TS/1X Details

  • Manufacturer Part Number:

    TEA1993TS/1X

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSOP

  • Package Description:

    TSOP-6

  • Pin Count:

    6

  • Manufacturer Package Code:

    SOT457

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G6

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Temperature Grade:

    OTHER

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    1.5 mm

TEA1993TS/1X Frequently Asked Questions (FAQs)

  • A good PCB layout practice is to keep the input and output stages separate, use a star-ground configuration, and keep the high-current paths short and wide. Also, ensure that the decoupling capacitors are placed close to the IC.
  • The inductor value depends on the input voltage, output voltage, and switching frequency. A good starting point is to use the inductor value calculation formula provided in the datasheet, and then fine-tune the value based on the specific application requirements.
  • The TEA1993TS/1X is rated for operation from -40°C to 150°C, but the maximum ambient temperature range depends on the specific application and the thermal design of the system.
  • Yes, the TEA1993TS/1X can be used in a synchronous rectification configuration, which can improve efficiency and reduce heat generation. However, this requires careful design and layout to ensure proper operation.
  • To troubleshoot issues with the TEA1993TS/1X, start by checking the PCB layout, component values, and soldering quality. Then, use an oscilloscope to measure the voltage and current waveforms, and check for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting and debugging.

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TEA1993TS/1X Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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