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TPS51116PWPRG4 - Texas Instruments

Description: DC/DC Cntrlr Single-OUT Step Down 20-Pin HTSSOP EP T/R

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TPS51116PWPRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP (R-PDSO-G20)
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TPS51116PWPRG4 - Texas Instruments  - 3D model - Small Outline Packages - PWP (R-PDSO-G20)
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TPS51116PWPRG4 Details

  • Manufacturer Part Number:

    TPS51116PWPRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Output Voltage-Max:

    3 V

  • Output Voltage-Min:

    0.75 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    2 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    400 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

TPS51116PWPRG4 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS51116PWPRG4 is 6.5V. Exceeding this voltage may damage the device.
  • To ensure stability, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, the input capacitor should be at least 1uF with an ESR of 0.1 ohm or less.
  • The TPS51116PWPRG4 can deliver up to 1.5A of output current. However, the maximum output current may be limited by the input voltage, output voltage, and thermal considerations.
  • The output voltage of the TPS51116PWPRG4 can be adjusted by using a resistive divider network between the output and the FB pin. The output voltage can be calculated using the formula: Vout = 0.8V x (R1 + R2) / R2.
  • The EN (enable) pin is used to turn the device on or off. When the EN pin is pulled high, the device is enabled and operates normally. When the EN pin is pulled low, the device is disabled and the output is turned off.

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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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Part Image TPS51116PWP Texas Instruments

Switching Controller, Current-mode, 6A, 400kHz Switching Freq-Max, BICMOS, PDSO20

Part Image TPS51116PWPR Texas Instruments

Switching Controller, Current-mode, 6A, 400kHz Switching Freq-Max, BICMOS, PDSO20

Part Image TPS51116PWPG4 Texas Instruments

Switching Controller, Current-mode, 6A, 400kHz Switching Freq-Max, BICMOS, PDSO20