Please enter a minimum 3 letters or numbers
Technical Content
Part Image

TPS70938DBVR - Texas Instruments

Description: 150-mA 30-V ultra-low-Iq wide-input low-dropout (LDO) regulator with reverse current protection

Download TPS70938DBVR 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
Send part feedback
Symbol
TPS70938DBVR - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
TPS70938DBVR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
click to zoom
3D Models
TPS70938DBVR - Texas Instruments - 3D model - SOT23 (5-Pin) - DBV0005A
click to zoom

TPS70938DBVR Details

  • Manufacturer Part Number:

    TPS70938DBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.3 V

  • Dropout Voltage1-Nom:

    0.3 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Load Regulation-Max:

    0.05%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.15 A

  • Output Voltage1-Max:

    3.838 V

  • Output Voltage1-Min:

    3.762 V

  • Output Voltage1-Nom:

    3.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    1.6 mm

TPS70938DBVR Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 1uF to 10uF, depending on the input voltage and output current requirements. A larger capacitor value can help to reduce input voltage ripple and improve overall system stability.
  • To ensure stability, follow the recommended PCB layout guidelines, use a sufficient input capacitor, and ensure the output capacitor is within the recommended range (1uF to 22uF). Additionally, avoid using a capacitor with a high equivalent series resistance (ESR) on the output.
  • The maximum output current is 150mA, but it's recommended to derate the output current based on the ambient temperature and input voltage. Refer to the datasheet's thermal derating curves and output current vs. input voltage graphs for more information.
  • The TPS70938DBVR is rated for operation up to 125°C, but the output current and overall performance may be affected at high temperatures. Ensure proper thermal design and derating to avoid overheating and maintain reliable operation.
  • Power dissipation 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. Refer to the datasheet's power dissipation vs. input voltage graph for more information.

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

TPS70938DBVR Overview

Use the download button to access the TPS70938DBVR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TPS70, 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 TPS70938DBVR

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑