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

UCD3138RHAR - Texas Instruments

Description: Highly Integrated Digital Controller for Isolated Power with 3 Feedback Loops and 8 DPWM Outputs

Download UCD3138RHAR 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
UCD3138RHAR - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
UCD3138RHAR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHA (S-PVQFN-N40)_4
click to zoom
3D Models
UCD3138RHAR - Texas Instruments - 3D model - Quad Flat No-Lead - RHA (S-PVQFN-N40)_4
click to zoom

UCD3138RHAR Details

  • Manufacturer Part Number:

    UCD3138RHAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.50

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    DIGITAL POWER CONTROLLER

  • JESD-30 Code:

    S-PQCC-N40

  • JESD-609 Code:

    e4

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    8

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC40,.24SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    100 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    6 mm

UCD3138RHAR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the UCD3138RHAR Evaluation Module User's Guide (SLUUAC5). It's essential to follow this layout to ensure proper thermal performance and minimize electromagnetic interference (EMI).
  • The UCD3138RHAR is a highly configurable device. Texas Instruments provides a Power Architect tool (SLUUAC6) that helps designers configure the device for their specific power supply application. The tool generates a configuration file that can be loaded into the device.
  • The UCD3138RHAR has several firmware modes, including Boot, Application, and Manufacturing modes. Boot mode is used for firmware updates, Application mode is for normal operation, and Manufacturing mode is for production testing and calibration. Each mode serves a specific purpose and is essential for proper device operation.
  • Texas Instruments provides a troubleshooting guide (SLUUAC7) that covers common issues and their solutions. Additionally, the UCD3138RHAR has built-in diagnostic capabilities, such as error logs and status registers, that can help identify and resolve problems.
  • The UCD3138RHAR is a high-power device that requires proper thermal management to ensure reliable operation. The device has a thermal protection feature that shuts down the device if it overheats. Designers should ensure good airflow, use thermal interfaces, and follow the recommended PCB layout to minimize thermal issues.

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

UCD3138RHAR Overview

Use the download button to access the UCD3138RHAR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like UCD31, or try a keyword search, such as Power Management Circuits

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 UCD3138RHAR

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 ↑