Part Image

LP38842MR-ADJ/NOPB - Texas Instruments

Description: 1.5A Fast-Response Ultra Low Dropout Adjustable Linear Regulators

Download LP38842MR-ADJ/NOPB 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
LP38842MR-ADJ/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DDA0008B
click to zoom
3D Models
LP38842MR-ADJ/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DDA0008B
click to zoom

LP38842MR-ADJ/NOPB Details

  • Manufacturer Part Number:

    LP38842MR-ADJ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.315 V

  • Dropout Voltage1-Nom:

    0.115 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.675 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Line Regulation-Max (%/V):

    0.01

  • Load Regulation-Max(%):

    1.65%

  • Moisture Sensitivity Level:

    3

  • 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:

    1.5 A

  • Output Voltage1-Max:

    1.5 V

  • Output Voltage1-Min:

    0.56 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.7 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.9 mm

LP38842MR-ADJ/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP38842MR-ADJ/NOPB is 15V. Exceeding this voltage may damage the device.
  • To ensure stability in the output voltage, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, the output voltage should be decoupled with a 10uF capacitor to ground.
  • The minimum input voltage required for the LP38842MR-ADJ/NOPB to operate is 2.5V. However, the device can operate down to 2.2V with reduced performance.
  • Yes, the LP38842MR-ADJ/NOPB can be used in high-temperature applications up to 125°C. However, the device's performance may degrade at higher temperatures, and the output voltage may drop.
  • The output voltage of the LP38842MR-ADJ/NOPB can be adjusted by connecting a resistive divider network between the output and the ADJ pin. The output voltage can be calculated using the formula: Vout = 1.24V x (1 + R1/R2).

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

LP38842MR-ADJ/NOPB Overview

Use the download button to access the LP38842MR-ADJ/NOPB schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LP388, 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 LP38842MR-ADJ/NOPB

Showing 0 results

LP38842MR-ADJ/NOPB Alternates

Showing results

Image Part Number Model
Part Image LP38842MRX-ADJ/NOPB Texas Instruments

Adjustable Positive LDO Regulator, 0.56V Min, 1.5V Max, 0.315V Dropout, CMOS, PDSO8

Part Image LP38842MRX-ADJ Texas Instruments

Adjustable Positive LDO Regulator, 0.56V Min, 1.5V Max, 0.315V Dropout, CMOS, PDSO8