Part Image

TPS7248QD - Texas Instruments

Description: 250mA, Micropower Low-Dropout (LDO) Voltage Regulators

Download TPS7248QD Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
TPS7248QD - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D
click to zoom
3D Models
TPS7248QD - Texas Instruments  - 3D model - Small Outline Packages - D
click to zoom

TPS7248QD Details

  • Manufacturer Part Number:

    TPS7248QD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.285 V

  • Dropout Voltage1-Nom:

    0.56 V

  • Input Voltage Absolute-Max:

    10 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    5.24 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.05%

  • Load Regulation-Max:

    0.135%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.25 A

  • Output Voltage1-Max:

    4.95 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    4.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2.06%

  • Width:

    3.905 mm

TPS7248QD Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS7248QD is 5.5V, as specified in the absolute maximum ratings section of the datasheet. Exceeding this voltage can cause damage to the device.
  • To ensure stability of the output voltage, it is recommended to use a minimum output capacitance of 2.2uF and a maximum ESR of 1 ohm, as specified in the datasheet. Additionally, the input capacitance should be at least 1uF to ensure stability.
  • The minimum input voltage required for the TPS7248QD to operate is 2.7V, as specified in the electrical characteristics section of the datasheet. However, the device can operate down to 2.5V with reduced performance.
  • The TPS7248QD is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. It is recommended to derate the output current and voltage according to the thermal characteristics section of the datasheet.
  • The power dissipation of the TPS7248QD can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. The thermal resistance of the package should also be considered to ensure the device does not exceed its maximum junction temperature.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TPS7248QD Overview

Use the download button to access the TPS7248QD schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TPS72, or try a keyword search, such as Linear Regulator ICs

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.

Parts related to TPS7248QD

Showing 0 results

TPS7248QD Alternates

Showing results

Image Part Number Model
Part Image TPS7248QDR Texas Instruments

Fixed Positive LDO Regulator, 4.85V, 0.285V Dropout, PMOS, PDSO8