Part Image

LP3961EMP-1.8/NOPB - Texas Instruments

Description: LDO Voltage Regulators 800MA FAST ULTRA LDO LINEAR REGULATOR

Download LP3961EMP-1.8/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
LP3961EMP-1.8/NOPB - Texas Instruments PCB footprint - SOT223 (4-Pin) - SOT223 (4-Pin) - NDC0005A
click to zoom
3D Models
LP3961EMP-1.8/NOPB - Texas Instruments  - 3D model - SOT223 (4-Pin) - NDC0005A
click to zoom

LP3961EMP-1.8/NOPB Details

  • Manufacturer Part Number:

    LP3961EMP-1.8/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-223

  • Pin Count:

    5

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.7 V

  • Dropout Voltage1-Nom:

    0.24 V

  • Input Voltage Absolute-Max:

    7.5 V

  • Input Voltage-Max:

    7 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.00144%

  • Load Regulation-Max:

    0.00144%

  • 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

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.8 A

  • Output Voltage1-Max:

    1.854 V

  • Output Voltage1-Min:

    1.746 V

  • Output Voltage1-Nom:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223-4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    3.56 mm

LP3961EMP-1.8/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the device.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 1uF capacitor between the VIN and GND pins.
  • The minimum input voltage is 2.5V, but it's recommended to keep it above 3V for optimal performance.
  • The LP3961EMP-1.8/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and voltage at higher temperatures to prevent overheating and ensure reliability.
  • The output voltage is fixed at 1.8V, but you can adjust it by using an external resistor divider network. Refer to the datasheet for the calculation formula and example circuits.

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

LP3961EMP-1.8/NOPB Overview

Use the download button to access the LP3961EMP-1.8/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 LP396, 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 LP3961EMP-1.8/NOPB

Showing 0 results

LP3961EMP-1.8/NOPB Alternates

Showing results

Image Part Number Model
Part Image LP3961EMPX-1.8/NOPB Texas Instruments

Fixed Positive LDO Regulator, 1.8V, 0.7V Dropout, CMOS, PDSO5

Part Image LP3961EMPX-1.8/NOPB National Semiconductor Corporation

Fixed Positive LDO Regulator, 1.8V, 0.7V Dropout, CMOS, PDSO5

Part Image LP3961EMP-1.8 Texas Instruments

Fixed Positive LDO Regulator, 1.8V, 0.7V Dropout, CMOS, PDSO5