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TPS22901YFPR - Texas Instruments

Description: ULTRA SMALL, LOW INPUT VOLTAGE, LOW rON, LOAD SWITCHES

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TPS22901YFPR - Texas Instruments - PCB symbol
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PCB Footprints
TPS22901YFPR - Texas Instruments PCB footprint - Other - Other - BGA4C40P2X2_77X77X50
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3D Models
TPS22901YFPR - Texas Instruments - 3D model - Other - BGA4C40P2X2_77X77X50
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TPS22901YFPR Details

  • Manufacturer Part Number:

    TPS22901YFPR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    4

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    Load switch

  • Input Voltage-Max:

    3.6 V

  • Input Voltage-Min:

    1 V

  • JESD-30 Code:

    S-PBGA-B4

  • JESD-609 Code:

    e1

  • Length:

    0.77 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.5 mm

  • Supply Current-Max (Isup):

    0.88 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    0.77 mm

TPS22901YFPR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS22901YFPR involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a shielded inductor and to keep the device away from high-frequency signals.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and that the input voltage is within the recommended range. It's also important to decouple the input voltage with a capacitor to reduce noise and prevent oscillation.
  • The TPS22901YFPR can handle input voltages up to 5.5V, but it's recommended to keep the input voltage below 5V to ensure proper operation and to prevent damage to the device.
  • The TPS22901YFPR is rated for operation up to 85°C, but it's recommended to derate the device's performance at higher temperatures. It's also important to ensure proper thermal management and to follow the recommended PCB layout guidelines to minimize thermal resistance.
  • The output voltage of the TPS22901YFPR can be calculated using the following formula: Vout = (R1 / R2) * Vin, where R1 and R2 are the resistors in the feedback network. Make sure to choose the correct resistor values to achieve the desired output voltage.

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TPS22901YFPR Overview

Use the download button to access the TPS22901YFPR schematic symbol, PCB footprint, and 3D model.
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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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