Part Image

UA7812CKCSE3 - Texas Instruments

Description: TEXAS INSTRUMENTS - UA7812CKCSE3 - LINEAR VOLTAGE REGULATOR, 12V, TO-220-3

Download UA7812CKCSE3 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
PCB Footprints
UA7812CKCSE3 - Texas Instruments PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - KCS0003B_
click to zoom
3D Models
UA7812CKCSE3 - Texas Instruments  - 3D model - Transistor Outline, Vertical - KCS0003B_
click to zoom

UA7812CKCSE3 Details

  • Manufacturer Part Number:

    UA7812CKCSE3

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SFM

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    38 V

  • Input Voltage-Min:

    14.5 V

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Line Regulation-Max:

    0.24%

  • Load Regulation-Max:

    0.24%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature-Max:

    125 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    12.6 V

  • Output Voltage1-Min:

    11.4 V

  • Output Voltage1-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-220

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    4.7 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    3.75%

  • Width:

    4.55 mm

UA7812CKCSE3 Frequently Asked Questions (FAQs)

  • The UA7812CKCSE3 can handle input voltages up to 35V, but it's recommended to keep the input voltage at least 2V above the output voltage to ensure proper regulation.
  • To ensure stability, use a minimum output capacitance of 1uF with an ESR (Equivalent Series Resistance) of less than 5 ohms, and a minimum input capacitance of 0.1uF with an ESR of less than 5 ohms.
  • The UA7812CKCSE3 can provide up to 1A of output current, but it's recommended to derate the output current based on the ambient temperature and the input voltage.
  • To protect the UA7812CKCSE3 from overheating, ensure good airflow around the device, use a heat sink if necessary, and derate the output current based on the ambient temperature.
  • Yes, the UA7812CKCSE3 is a high-reliability device, but it's essential to follow proper design and manufacturing guidelines to ensure the device operates within its specifications.

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

UA7812CKCSE3 Overview

Use the download button to access the UA7812CKCSE3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like UA781, or try a keyword search, such as Linear Regulator ICs

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to UA7812CKCSE3

Showing 0 results

UA7812CKCSE3 Alternates

Showing results

Image Part Number Model
Part Image ML7812A Micro Electronics Corporation

Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3

Part Image UA7812CKC Texas Instruments

Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3

Part Image KA7812ETSTU Fairchild Semiconductor Corporation

Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3

Part Image MCT7812CT Motorola Semiconductor Products

Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3

Part Image KA7812TU Fairchild Semiconductor Corporation

Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3

For a full list of alternate parts for UA7812CKCSE3, check out Findchips.com