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TPS65123RGTT - Texas Instruments

Description: TPS65123RGTT, LCD Driver, 3.3 V, 5 V, 16-Pin QFN

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PCB Footprints
TPS65123RGTT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGT0016
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3D Models
TPS65123RGTT - Texas Instruments  - 3D model - Quad Flat No-Lead - RGT0016
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TPS65123RGTT Details

  • Manufacturer Part Number:

    TPS65123RGTT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.5 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Negative Input Voltage-Max:

    -1.5 V

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.2 A

  • Output Voltage-Max:

    20 V

  • Output Voltage-Min:

    3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.17 mA

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    4000 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

TPS65123RGTT Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a compact layout with the input capacitors (CIN) placed close to the VIN pin, and the output capacitors (COUT) placed close to the VOUT pin. The device should be placed near the input power source, and the output voltage should be routed away from the input to minimize noise coupling.
  • To ensure stability, follow the recommended component values and layout guidelines in the datasheet. Additionally, ensure that the output capacitor (COUT) has a low equivalent series resistance (ESR) and is placed close to the VOUT pin. A minimum output capacitance of 10uF is recommended.
  • The maximum input voltage rating for the TPS65123RGTT is 18V. However, it's recommended to operate the device within the specified input voltage range (4.5V to 15V) to ensure optimal performance and reliability.
  • The TPS65123RGTT is rated for operation up to 125°C (TJ). However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended operating conditions and thermal management guidelines to ensure reliable operation.
  • The output voltage (VOUT) of the TPS65123RGTT can be calculated using the following formula: VOUT = (VREF x (1 + R1/R2)), where VREF is the internal reference voltage (1.2V), and R1 and R2 are the resistors connected to the FB pin.

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TPS65123RGTT 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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