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

LTC1261CS#PBF - Analog Devices

Description: Switching Voltage Regulators Adj Sw Cap Reg Volt Inverter

Download LTC1261CS#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
LTC1261CS#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC1261CS#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - LTC1261CS#PBF
click to zoom
3D Models
LTC1261CS#PBF - Analog Devices - 3D model - Small Outline Packages - LTC1261CS#PBF
click to zoom

LTC1261CS#PBF Details

  • Manufacturer Part Number:

    LTC1261CS#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.150 INCH, LEAD FREE, PLASTIC, SO-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    05-08-1610 (S14)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHED CAPACITOR REGULATOR

  • Input Voltage-Max:

    6.5 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Voltage-Nom:

    -8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    1 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    DOUBLER INVERTER

  • Switching Frequency-Max:

    550 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

LTC1261CS#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC1261CS#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input and output traces short and direct.
  • To ensure the LTC1261CS#PBF operates within its specified temperature range, it's essential to provide adequate heat sinking, especially in high-power applications. The device should be mounted on a PCB with a thermal pad, and a heat sink can be attached to the package if necessary. Additionally, the ambient temperature should be monitored to ensure it remains within the specified range.
  • Potential sources of error in the LTC1261CS#PBF include noise, thermal drift, and component tolerances. These can be minimized by using a low-noise power supply, keeping the device away from high-frequency sources, and using high-precision external components. Additionally, the device should be calibrated regularly to ensure accuracy.
  • To troubleshoot issues with the LTC1261CS#PBF, start by verifying the power supply voltage and ensuring it's within the specified range. Check the input and output connections for proper termination and loading. Use an oscilloscope to monitor the output voltage and look for signs of oscillation or noise. If the issue persists, consult the datasheet and application notes for guidance, or contact Analog Devices' technical support.
  • Yes, the LTC1261CS#PBF can be used in a switching regulator application. Key considerations include ensuring the device is operated within its specified frequency range, using a suitable output filter to reduce ripple and noise, and selecting external components that can handle the high-frequency switching. Additionally, the device's overcurrent protection and undervoltage lockout features should be considered to ensure reliable 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

LTC1261CS#PBF Overview

Use the download button to access the LTC1261CS#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 LTC12, 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 LTC1261CS#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 ↑

LTC1261CS#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC1261CS#TR Linear Technology

Switched Capacitor Regulator, 0.015A, 550kHz Switching Freq-Max, CMOS, PDSO14
Part Image LTC1261CS Analog Devices Inc

Switched Capacitor Regulator, 550kHz Switching Freq-Max, CMOS, PDSO14