LT3757IMSE#TRPBF footprint, schematic symbol and 3D model by Analog Devices

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Part Number LT3757IMSE#TRPBF
Manufacturer Analog Devices
Pin Count 11
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - MSE Package LTC DWG 10-Lead Plastic MSOP, Exposed Die Pad
Released Date Jun 23, 2026
Last Modified Date Jun 23, 2026 2:28 AM UTC
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LT3757IMSE#TRPBF Details

Manufacturer Part Number:
LT3757IMSE#TRPBF
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Pin Count:
10
Manufacturer Package Code:
05-08-1664
Country Of Origin:
Thailand
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
9
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
40 V
Input Voltage-Min:
2.9 V
Input Voltage-Nom:
24 V
JESD-30 Code:
S-PDSO-G10
JESD-609 Code:
e3
Length:
3 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
10
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Voltage-Nom:
7.2 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
HTSSOP
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.1 mm
Surface Mount:
YES
Switcher Configuration:
BOOST
Switching Frequency-Max:
1000 kHz
Technology:
BIPOLAR
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
3 mm

LT3757IMSE#TRPBF Frequently Asked Questions (FAQs)

A good PCB layout for the LT3757IMSE#TRPBF involves keeping the input and output capacitors close to the IC, using a solid ground plane, and separating the high-current and low-current paths. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure the LT3757IMSE#TRPBF operates within its SOA, monitor the input voltage, output current, and junction temperature. Ensure the input voltage is within the recommended range, and the output current is within the maximum rating. Also, provide adequate heat sinking and thermal management to keep the junction temperature below 125°C.
When selecting input and output capacitors for the LT3757IMSE#TRPBF, consider the capacitance value, equivalent series resistance (ESR), and voltage rating. Choose capacitors with low ESR and a voltage rating that exceeds the maximum input voltage. Also, ensure the capacitors are rated for the maximum output current and can handle the ripple current.
To troubleshoot issues with the LT3757IMSE#TRPBF, start by checking the input voltage, output voltage, and output current. Verify that the input voltage is within the recommended range and the output voltage is within the specified tolerance. Check for overheating by monitoring the junction temperature. Also, inspect the PCB layout and component placement to ensure they meet the recommended guidelines.
The LT3757IMSE#TRPBF is a high-performance, high-power DC-DC converter with a wide input voltage range and high efficiency. It has a unique feature set, including a high-switching frequency and a low quiescent current. Compared to other similar DC-DC converters from Analog Devices Inc, the LT3757IMSE#TRPBF has a higher power rating and a more comprehensive set of protection features.

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LT3757IMSE#TRPBF Overview

Use the download button to access the LT3757IMSE#TRPBF schematic symbol and PCB footprint.

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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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LT3757IMSE#TRPBF - Analog Devices