Part Image

LM20134MHE/NOPB - Texas Instruments

Description: 2.95-5.5V, 4A, Current Mode Synchronous Buck Regulator with Input Sync and Optional Automotive Grade

Download LM20134MHE/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
LM20134MHE/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP0016A PowerPAD HTSSOP - 1.2 mm max height
click to zoom
3D Models
LM20134MHE/NOPB - Texas Instruments  - 3D model - Small Outline Packages - PWP0016A PowerPAD HTSSOP - 1.2 mm max height
click to zoom

LM20134MHE/NOPB Details

  • Manufacturer Part Number:

    LM20134MHE/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.95 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4 A

  • Output Voltage-Max:

    5 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1500 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

LM20134MHE/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 2-layer or 4-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to minimize thermal resistance. A thermal pad on the bottom of the package should be connected to the ground plane.
  • To ensure reliable operation in high-temperature environments, it is recommended to derate the output current and voltage according to the thermal derating curve provided in the datasheet. Additionally, ensure good airflow and thermal conduction to the heat sink.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor. This helps to filter out high-frequency noise and ensure stable operation.
  • To prevent oscillations and instability, ensure that the output capacitor is properly sized and has a low ESR. Additionally, add a small ceramic capacitor (e.g. 10nF) in parallel with the output capacitor to filter out high-frequency noise.
  • A low-ESR ceramic or polymer capacitor with a value of 22uF to 47uF is recommended for the output capacitor. This helps to filter out high-frequency noise and ensure stable operation.

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

LM20134MHE/NOPB Overview

Use the download button to access the LM20134MHE/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 LM201, or try a keyword search, such as Switching Regulator or Controllers

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 LM20134MHE/NOPB

Showing 0 results

LM20134MHE/NOPB Alternates

Showing results

Image Part Number Model
Part Image LM20134MH/NOPB Rochester Electronics LLC

7.9A SWITCHING REGULATOR, 1500kHz SWITCHING FREQ-MAX, PDSO16, ROHS COMPLIANT, TSSOP-16

Part Image LM20134MH/NOPB National Semiconductor Corporation

Switching Regulator, Current-mode, 7.9A, 1500kHz Switching Freq-Max, PDSO16

Part Image LM20134MHX National Semiconductor Corporation

Switching Regulator, Current-mode, 7.9A, 460kHz Switching Freq-Max, PDSO16

Part Image LM20134MHE National Semiconductor Corporation

Switching Regulator, Current-mode, 7.9A, 460kHz Switching Freq-Max, PDSO16

Part Image LM20134MHX Texas Instruments

Switching Regulator, Current-mode, 7.9A, 460kHz Switching Freq-Max, BICMOS, PDSO16

For a full list of alternate parts for LM20134MHE/NOPB, check out Findchips.com