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

LTC4446EMS8E#PBF - Analog Devices

Description: High Voltage High Side/Low Side N-Channel MOSFET Driver

Download LTC4446EMS8E#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
LTC4446EMS8E#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC4446EMS8E#PBF - Analog Devices PCB footprint - Other - Other - MS8E Package 8-Lead Plastic MSOP, Exposed Die Pad (Reference LTC DWG # 05-08-1662 Rev D)
click to zoom
3D Models
LTC4446EMS8E#PBF - Analog Devices - 3D model - Other - MS8E Package 8-Lead Plastic MSOP, Exposed Die Pad (Reference LTC DWG # 05-08-1662 Rev D)
click to zoom

LTC4446EMS8E#PBF Details

  • Manufacturer Part Number:

    LTC4446EMS8E#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1662

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • High Side Driver:

    YES

  • Input Characteristics:

    GATED SCHMITT TRIGGER

  • Interface IC Type:

    HALF BRIDGE BASED MOSFET DRIVER

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    3 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    SQUARE

  • 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

  • Supply Current-Max:

    0.55 mA

  • Supply Voltage-Max:

    13.5 V

  • Supply Voltage-Min:

    7.2 V

  • Supply Voltage-Nom:

    12 V

  • Supply Voltage1-Max:

    114 V

  • Supply Voltage1-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Turn-off Time:

    0.04 µs

  • Turn-on Time:

    0.045 µs

  • Width:

    3 mm

LTC4446EMS8E#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC4446EMS8E#PBF involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a shielded inductor and keeping the switching node (SW) away from sensitive analog nodes can help minimize EMI.
  • To ensure the LTC4446EMS8E#PBF operates within its recommended operating conditions, make sure to operate it within the specified temperature range (-40°C to 125°C) and voltage range (2.5V to 5.5V). Also, ensure the device is properly decoupled and the input voltage is well-regulated to prevent voltage spikes or dips.
  • Common pitfalls to avoid when designing with the LTC4446EMS8E#PBF include inadequate decoupling, poor PCB layout, and incorrect component selection. To troubleshoot issues, start by checking the power supply, decoupling, and PCB layout. Use an oscilloscope to measure the output voltage, input voltage, and switching node to identify any anomalies.
  • Selecting the right inductor and capacitor values for the LTC4446EMS8E#PBF involves considering factors such as output voltage, output current, and switching frequency. A higher inductor value can reduce ripple current but increase the physical size, while a higher capacitor value can reduce output voltage ripple but increase the cost. Use the datasheet's component selection guidelines and simulation tools to find the optimal values for your design.
  • The LTC4446EMS8E#PBF is commonly used in applications such as battery-powered devices, industrial power supplies, and automotive systems. To optimize its performance for your specific application, consider the output voltage, output current, and switching frequency requirements. Use the datasheet's application notes and simulation tools to optimize the component values and PCB layout for your specific use case.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTC4446EMS8E#PBF Overview

Use the download button to access the LTC4446EMS8E#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 LTC44, or try a keyword search, such as MOSFET Drivers

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.

Parts related to LTC4446EMS8E#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 ↑

LTC4446EMS8E#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC4446IMS8E#PBF Analog Devices Inc

Half Bridge Based MOSFET Driver, 3A, CMOS, PDSO8
Part Image LTC4446EMS8E#TRPBF Analog Devices Inc

Half Bridge Based MOSFET Driver, 3A, CMOS, PDSO8
Part Image LTC4446IMS8E#PBF Linear Technology

Half Bridge Based MOSFET Driver, 3A, CMOS, PDSO8
Part Image LTC4446EMS8E#PBF Linear Technology

Half Bridge Based MOSFET Driver, 3A, CMOS, PDSO8
Part Image LTC4446EMS8E#TRPBF Linear Technology

Half Bridge Based MOSFET Driver, 3A, CMOS, PDSO8
For a full list of alternate parts for LTC4446EMS8E#PBF, check out Findchips.com