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

LT1121CN8-5#PBF - Analog Devices

Description: LT1121CN8-5#PBF, Low Dropout Voltage Regulator, 0.15A, 5 V, -30 → 30 Vin, 8-Pin PDIP N

Download LT1121CN8-5#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
LT1121CN8-5#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LT1121CN8-5#PBF - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Lead PDIP
click to zoom
3D Models
LT1121CN8-5#PBF - Analog Devices - 3D model - Dual-In-Line Packages - 8-Lead PDIP
click to zoom

LT1121CN8-5#PBF Details

  • Manufacturer Part Number:

    LT1121CN8-5#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PDIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1510 (N8)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.7 V

  • Dropout Voltage1-Nom:

    0.42 V

  • Input Voltage Absolute-Max:

    30 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Line Regulation-Max:

    0.01%

  • Load Regulation-Max(%):

    0.04%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    0.15 A

  • Output Voltage1-Max:

    5.15 V

  • Output Voltage1-Min:

    4.85 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    3.937 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    7.62 mm

LT1121CN8-5#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1121CN8-5 involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR output capacitor and to minimize the loop area of the input and output traces to reduce electromagnetic interference (EMI).
  • To ensure stability, make sure to follow the recommended compensation network configuration, use a minimum output capacitance of 10uF, and keep the input and output resistors within the recommended range. Additionally, avoid using long input and output traces, and minimize the parasitic inductance and capacitance in the circuit.
  • The LT1121CN8-5 is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to derate the device's power dissipation according to the ambient temperature to ensure reliable operation.
  • The LT1121CN8-5 is a commercial-grade device, but Analog Devices Inc offers a high-reliability version, the LT1121CN8-5#TRPBF, which is qualified to MIL-PRF-38535 standards. This version is suitable for high-reliability and aerospace applications, but it's recommended to consult with Analog Devices Inc for specific requirements and qualifications.
  • To troubleshoot issues with the LT1121CN8-5, start by verifying the input voltage, output load, and compensation network configuration. Check for any signs of overheating, and ensure that the device is properly soldered and connected. Use an oscilloscope to measure the output voltage and noise, and consult the datasheet and application notes for guidance on troubleshooting and debugging techniques.

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

LT1121CN8-5#PBF Overview

Use the download button to access the LT1121CN8-5#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 LT112, or try a keyword search, such as Linear Regulator ICs

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 LT1121CN8-5#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

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

LT1121CN8-5#PBF Alternates

Showing results

Image Part Number Model
Part Image LT1121CN8-5 Linear Technology

Fixed Positive LDO Regulator, 5V, 0.7V Dropout, BIPolar, PDIP8
Part Image LT1121CN8-5#PBF Linear Technology

Fixed Positive LDO Regulator, 5V, 0.7V Dropout, BIPolar, PDIP8
Part Image LT1121CN8-5 Analog Devices Inc

Fixed Positive LDO Regulator, 5V, 0.7V Dropout, BIPolar, PDIP8