LTM4652IY#PBF footprint, schematic symbol and 3D model by Analog Devices

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LTM4652IY#PBF - Analog Devices PCB footprint - Other - Other - LTM4652IY#PBFsss

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Part Number LTM4652IY#PBF
Manufacturer Analog Devices
Pin Count 144
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - LTM4652IY#PBFsss
Released Date Mar 31, 2023
Last Modified Date Nov 5, 2025 9:41 PM UTC
Pinout / Pin List Click Here (Member Only)

LTM4652IY#PBF Details

Manufacturer Part Number:
LTM4652IY#PBF
Brand Name:
Analog Devices Inc
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
CHIP SCALE BGA
Package Description:
BGA-144
Pin Count:
144
Manufacturer Package Code:
CHIP SCALE BGA
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Date Of Intro:
2022-09-02
Manufacturer:
Analog Devices Inc
YTEOL:
8.5
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
18 V
Input Voltage-Min:
4.5 V
Input Voltage-Nom:
12 V
JESD-30 Code:
S-PBGA-B144
Length:
16 mm
Moisture Sensitivity Level:
4
Number of Functions:
1
Number of Terminals:
144
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
50 A
Output Voltage-Max:
7.5 V
Output Voltage-Min:
0.6 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
BGA
Package Equivalence Code:
BGA144,12X12,50
Package Shape:
SQUARE
Package Style:
GRID ARRAY
Seated Height-Max:
5.12 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
780 kHz
Technology:
HYBRID
Terminal Form:
BALL
Terminal Pitch:
1.27 mm
Terminal Position:
BOTTOM
Width:
16 mm

LTM4652IY#PBF Frequently Asked Questions (FAQs)

A good PCB layout for optimal thermal performance involves placing the LTM4652IY#PBF near a thermal pad or a heat sink, and ensuring that the thermal vias are connected to a solid copper plane on the bottom layer of the PCB. Additionally, keeping the component placement and routing symmetrical can help to reduce thermal gradients.
The selection of input and output capacitors depends on the specific requirements of your application, such as the input voltage range, output voltage, and ripple current. In general, low-ESR capacitors with high ripple current ratings are recommended. The datasheet provides guidelines for capacitor selection, but it's also recommended to consult with capacitor manufacturers for specific recommendations.
The maximum ambient temperature that the LTM4652IY#PBF can operate in is 85°C, but this can be derated based on the specific application and thermal design. It's recommended to consult with the datasheet and thermal design guidelines to ensure that the device operates within its recommended temperature range.
Troubleshooting issues with the LTM4652IY#PBF involves a systematic approach to identify the root cause of the problem. This can include checking the input voltage, output voltage, and current, as well as the thermal performance of the device. It's also recommended to consult with the datasheet, application notes, and technical support resources from Analog Devices Inc.
Yes, the LTM4652IY#PBF is designed to meet the requirements of high-reliability and high-availability applications. It has a high MTBF (mean time between failures) rating and is designed to operate in harsh environments. However, it's recommended to consult with the datasheet and reliability reports from Analog Devices Inc to ensure that the device meets the specific requirements of your application.

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LTM4652IY#PBF Overview

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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.

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