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

LTC3822EMSE#TRPBF - Analog Devices

Description: Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-MSOP-EP 300kHz, 550kHz, 750kHz 2.75V ~ 4.5V

Download LTC3822EMSE#TRPBF 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
LTC3822EMSE#TRPBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC3822EMSE#TRPBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MSE Package
click to zoom
3D Models
LTC3822EMSE#TRPBF - Analog Devices - 3D model - Small Outline Packages - MSE Package
click to zoom

LTC3822EMSE#TRPBF Details

  • Manufacturer Part Number:

    LTC3822EMSE#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    05-08-1664

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    CONSTANT FREQUENCY

  • Input Voltage-Max:

    4.5 V

  • Input Voltage-Min:

    2.75 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    1 A

  • 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 (Isup):

    0.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    850 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LTC3822EMSE#TRPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3822EMSE involves keeping the high current paths short and wide, using multiple vias to connect the GND pins to the ground plane, and placing the input capacitors close to the VIN pin. A 4-layer board with a dedicated ground plane is recommended. Refer to the LTC3822 demo board layout for a reference design.
  • The compensation network for the LTC3822EMSE involves selecting the right values for the RC network connected to the COMP pin. A good starting point is to use the values recommended in the datasheet, and then adjust them based on the specific application requirements. The goal is to achieve a stable loop with adequate phase margin. Refer to the LTC3822 application note AN140 for more details.
  • The maximum ambient temperature for the LTC3822EMSE is 85°C, but the device can operate up to 125°C with derating. Refer to the datasheet for the thermal derating curve to determine the maximum power dissipation at a given ambient temperature.
  • Yes, the LTC3822EMSE is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive applications and is manufactured using a qualified process. However, additional testing and validation may be required for specific applications.
  • To protect the LTC3822EMSE from input voltage transients, use a TVS diode or a transient voltage suppressor in parallel with the input capacitors. This will help to clamp the input voltage and prevent damage to the device. Additionally, consider using a fuse or a current limiter to protect against overcurrent conditions.

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

LTC3822EMSE#TRPBF Overview

Use the download button to access the LTC3822EMSE#TRPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC38, or try a keyword search, such as Switching Regulator or Controllers

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 LTC3822EMSE#TRPBF

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 ↑

LTC3822EMSE#TRPBF Alternates

Showing results

Image Part Number Model
Part Image LTC3822EMSE#TR Linear Technology

Switching Controller, Current-mode, 1A, 850kHz Switching Freq-Max, CMOS, PDSO10
Part Image LTC3822EMSE#TR Analog Devices Inc

Switching Controller, Current-mode, 1A, 850kHz Switching Freq-Max, CMOS, PDSO10