Part Image

LTM4676AIY - Analog Devices

Description: Dual 13A or Single 26A μModule Regulator with Digital Power System Management

Download LTM4676AIY 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
LTM4676AIY - Analog Devices PCB footprint - BGA - BGA - BGA Package 144-Lead (16mm × 16mm × 5.01mm)-
click to zoom
3D Models
LTM4676AIY - Analog Devices  - 3D model - BGA - BGA Package 144-Lead (16mm × 16mm × 5.01mm)-
click to zoom

LTM4676AIY Details

  • Manufacturer Part Number:

    LTM4676AIY

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    BGA-144

  • Pin Count:

    144

  • Manufacturer Package Code:

    05-08-1920

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    26.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PBGA-B144

  • JESD-609 Code:

    e0

  • Length:

    16 mm

  • Moisture Sensitivity Level:

    4

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    144

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    26 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA144,12X12,50

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    5.21 mm

  • Supply Voltage-Max (Vsup):

    5.75 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Lead (Sn63Pb37)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    16 mm

LTM4676AIY Frequently Asked Questions (FAQs)

  • The maximum output current of the LTM4676AIY is 6A per phase, making it suitable for high-current applications.
  • The LTM4676AIY output voltage can be configured using the FB pin and an external resistor divider network. The datasheet provides a formula to calculate the required resistor values for a specific output voltage.
  • The TRACK pin is used to synchronize the output voltage of multiple LTM4676AIY devices in a multi-phase configuration. It allows the devices to track each other's output voltage and ensure that they are in phase.
  • The LTM4676AIY has a built-in overcurrent protection feature that can be enabled by connecting a resistor between the OCP pin and the input voltage. The datasheet provides a formula to calculate the required resistor value for a specific overcurrent threshold.
  • The thermal derating curve for the LTM4676AIY is provided in the datasheet and shows the maximum output current that can be delivered at a given ambient temperature. The curve is based on the device's thermal characteristics and ensures reliable operation within the specified temperature range.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTM4676AIY Overview

Use the download button to access the LTM4676AIY schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTM46, 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 LTM4676AIY

Showing 0 results

LTM4676AIY Alternates

Showing results

Image Part Number Model
Part Image LTM4676AIY#PBF Analog Devices Inc

Switching Regulator, Current-mode, 26A, 1000kHz Switching Freq-Max, Hybrid, PBGA144

Part Image LTM4676AEY#PBF Analog Devices Inc

Switching Regulator, Current-mode, 26A, 1000kHz Switching Freq-Max, Hybrid, PBGA144

Part Image LTM4676AEY#PBF Linear Technology

Power Supply Management Circuit, PBGA144

Part Image LTM4676IY Linear Technology

Switching Regulator, Current-mode, 1000kHz Switching Freq-Max, PBGA144

Part Image LTM4676IY#PBF Linear Technology

Switching Regulator, Current-mode, 13A, 1000kHz Switching Freq-Max, BIPolar, PBGA144

For a full list of alternate parts for LTM4676AIY, check out Findchips.com