Part Image

MIC29302BU - Microchip

Description: IC REG LINEAR POS ADJ 3A TO263-5

Download MIC29302BU 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
MIC29302BU - Microchip PCB footprint - Other - Other - MIC29302BU-3
click to zoom

MIC29302BU Details

  • Manufacturer Part Number:

    MIC29302BU

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    D2PAK

  • Package Description:

    TO-263, D2PAK-5

  • Pin Count:

    4

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    0

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.6 V

  • Dropout Voltage1-Nom:

    0.37 V

  • JESD-30 Code:

    R-PSSO-G5

  • JESD-609 Code:

    e0

  • Length:

    10.363 mm

  • Line Regulation-Max (%/V):

    0.02

  • Load Regulation-Max(%):

    1%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    25 V

  • Output Voltage1-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-263

  • Package Equivalence Code:

    SMSIP5H,.6,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    240

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    4.902 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin/Lead (Sn85Pb15)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.702 mm

  • Terminal Position:

    SINGLE

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

    30

  • Width:

    8.7805 mm

MIC29302BU Frequently Asked Questions (FAQs)

  • The MIC29302BU can handle input voltages up to 26V, but it's recommended to operate within the specified input voltage range of 4.5V to 24V for optimal performance.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 1uF capacitor between the VIN and GND pins. Additionally, ensure that the input voltage is within the specified range and the output current is within the maximum rating.
  • The MIC29302BU has a built-in undervoltage lockout (UVLO) that prevents the device from starting up until the input voltage reaches approximately 2.5V. Once started, the device can operate down to 2.2V.
  • The MIC29302BU is rated for operation up to 125°C, but its performance may degrade at high temperatures. Ensure that the device is properly heatsinked and follow the recommended thermal design guidelines to maintain optimal performance.
  • The output voltage of the MIC29302BU is adjustable and can be calculated using the formula: VOUT = 1.24 x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin. The output voltage range is from 1.24V to 24V.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

MIC29302BU Overview

Use the download button to access the MIC29302BU schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like MIC29, or try a keyword search, such as Linear Regulator ICs

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to MIC29302BU

Showing 0 results

MIC29302BU Alternates

Showing results

Image Part Number Model
Part Image MIC29303WUTR Micrel Inc

Adjustable Positive LDO Regulator, 1.25V Min, 25V Max, 0.6V Dropout, BIPolar, PSSO5

Part Image MIC29303BUT&R Microchip Technology Inc

Adjustable Positive LDO Regulator, 1.25V Min, 25V Max, 0.6V Dropout, BIPolar, PSSO5

Part Image MIC29302BU Micrel Inc

Adjustable Positive LDO Regulator, 1.25V Min, 25V Max, 0.6V Dropout, BIPolar, PSSO5

Part Image MIC29302BUT&R Microchip Technology Inc

Adjustable Positive LDO Regulator, 1.25V Min, 25V Max, 0.6V Dropout, BIPolar, PSSO5

Part Image MIC29302BUT&R Micrel Inc

Adjustable Positive LDO Regulator, 1.25V Min, 25V Max, 0.6V Dropout, BIPolar, PSSO5

For a full list of alternate parts for MIC29302BU, check out Findchips.com