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

LTC4381HDKE-4#PBF - Analog Devices

Description: Surge Suppressors Low Icc, 1A Surge Stopper

Download LTC4381HDKE-4#PBF 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
LTC4381HDKE-4#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC4381HDKE-4#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DKE 32-Lead Plastic DFN (7mm × 5mm)
click to zoom
3D Models
LTC4381HDKE-4#PBF - Analog Devices - 3D model - Small Outline No-lead - DKE 32-Lead Plastic DFN (7mm × 5mm)
click to zoom

LTC4381HDKE-4#PBF Details

  • Manufacturer Part Number:

    LTC4381HDKE-4#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SON,

  • Pin Count:

    32

  • Manufacturer Package Code:

    05-08-1789

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    INPUT FAULT PROTECTION CONTROLLER

  • JESD-30 Code:

    R-PDSO-N32

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.035 mA

  • Supply Voltage-Max (Vsup):

    72 V

  • Supply Voltage-Min (Vsup):

    4 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +0.7V

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

    30

  • Width:

    5 mm

LTC4381HDKE-4#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC4381 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, the device's output should be decoupled from the input using a resistor and capacitor in series.
  • The maximum input voltage that the LTC4381 can handle is 60V. Exceeding this voltage can damage the device. It's recommended to add input protection circuitry, such as a TVS diode, to prevent overvoltage conditions.
  • The LTC4381 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's output current and voltage at high temperatures to ensure reliable operation.
  • To troubleshoot issues with the LTC4381, start by checking the input and output voltages, as well as the device's operating frequency. Use an oscilloscope to check for oscillations or noise on the output. Also, verify that the device is properly decoupled and that the input and output capacitors are of high quality.

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

LTC4381HDKE-4#PBF Overview

Use the download button to access the LTC4381HDKE-4#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC43, or try a keyword search, such as Power Management Circuits

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Suggested Parts

If you searched for LTC4381HDKE-4#PBF, you might also be interested in these parts:
Part Number
7914J-1-000E
IHLP1212BZEVR22MA1
SMCJ60CA
LT8641EUDC#PBF
R-78C5.0-1.0
2920L600/16MR
STM32L562CEU6
7448023005
ATCA-06-301M-H

Parts related to LTC4381HDKE-4#PBF

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 ↑