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

LTC3851EMSE-1#PBF - Analog Devices

Description: Synchronous Step-Down Switching Regulator Controller

Download LTC3851EMSE-1#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
LTC3851EMSE-1#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC3851EMSE-1#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MSE Package 16--Lead Plastic MSOP, Exposed Die Pad
click to zoom
3D Models
LTC3851EMSE-1#PBF - Analog Devices - 3D model - Small Outline Packages - MSE Package 16--Lead Plastic MSOP, Exposed Die Pad
click to zoom

LTC3851EMSE-1#PBF Details

  • Manufacturer Part Number:

    LTC3851EMSE-1#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1667

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    38 V

  • Input Voltage-Min:

    4 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    0.05 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.8 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • 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:

    PUSH-PULL

  • Switching Frequency-Max:

    530 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

LTC3851EMSE-1#PBF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the LTC3851EMSE-1#PBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to reduce noise and EMI.
  • The selection of input and output capacitors for the LTC3851EMSE-1#PBF depends on the specific application requirements. In general, it's recommended to use low-ESR capacitors with a high ripple current rating. The input capacitor should be at least 10uF, and the output capacitor should be at least 22uF. The capacitor values can be adjusted based on the output voltage and current requirements.
  • The maximum ambient temperature range for the LTC3851EMSE-1#PBF is -40°C to 125°C. However, the device can operate up to 150°C with derating. It's recommended to ensure that the device is operated within the specified temperature range to ensure optimal performance and reliability.
  • The LTC3851EMSE-1#PBF can be configured for a specific output voltage by adjusting the resistive divider network connected to the FB pin. The output voltage can be calculated using the formula: VOUT = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.
  • The maximum input voltage range for the LTC3851EMSE-1#PBF is 3.5V to 36V. However, the device can operate up to 40V with derating. It's recommended to ensure that the input voltage is within the specified range to ensure optimal performance and reliability.

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

LTC3851EMSE-1#PBF Overview

Use the download button to access the LTC3851EMSE-1#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 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 LTC3851EMSE-1#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 ↑

LTC3851EMSE-1#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC3851EMSE-1#TRPBF Analog Devices Inc

Switching Controller, Current-mode, 0.05A, 530kHz Switching Freq-Max, CMOS, PDSO16
Part Image LTC3851IMSE-1#TRPBF Linear Technology

Switching Controller, Current-mode, 0.05A, 790kHz Switching Freq-Max, CMOS, PDSO16
Part Image LTC3851EMSE-1#TRPBF Linear Technology

Switching Controller, Current-mode, 0.05A, 530kHz Switching Freq-Max, CMOS, PDSO16
Part Image LTC3851EMSE-1#PBF Linear Technology

Switching Controller, Current-mode, 0.05A, 530kHz Switching Freq-Max, CMOS, PDSO16
Part Image LTC3851IMSE-1#PBF Linear Technology

Switching Controller, Current-mode, 0.05A, 530kHz Switching Freq-Max, CMOS, PDSO16
For a full list of alternate parts for LTC3851EMSE-1#PBF, check out Findchips.com