LT8310MPFE#PBF footprint, schematic symbol and 3D model by Analog Devices

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PCB Footprints

LT8310MPFE#PBF - Analog Devices PCB footprint - Other - Other - FE Package Variation: FE20(16) 20-Lead Plastic TSSOP (4.4mm)_2026-1.10

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Datasheet Download Datasheet
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Part Number LT8310MPFE#PBF
Manufacturer Analog Devices
Pin Count 17
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - FE Package Variation: FE20(16) 20-Lead Plastic TSSOP (4.4mm)_2026-1.10
Released Date Mar 22, 2025
Last Modified Date Feb 24, 2026 12:25 PM UTC
Pinout / Pin List Click Here (Member Only)

LT8310MPFE#PBF Details

Manufacturer Part Number:
LT8310MPFE#PBF
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
4.40 MM WIDTH, LEAD FREE, PLASTIC, TSSOP-20/16
Pin Count:
16
Manufacturer Package Code:
05-08-1924
Country Of Origin:
Malaysia
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
10
Analog IC - Other Type:
SWITCHING CONTROLLER
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
100 V
Input Voltage-Min:
6 V
Input Voltage-Nom:
24 V
JESD-30 Code:
R-PDSO-G16
JESD-609 Code:
e3
Length:
6.5 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
16
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HTSSOP
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Seated Height-Max:
1.2 mm
Supply Current-Max (Isup):
4.6 mA
Surface Mount:
YES
Switcher Configuration:
SINGLE
Switching Frequency-Max:
525 kHz
Technology:
BIPOLAR
Temperature Grade:
MILITARY
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
4.4 mm

LT8310MPFE#PBF Frequently Asked Questions (FAQs)

A good PCB layout for the LT8310MPFE involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a separate analog and digital ground plane to reduce noise coupling.
To ensure stability, it's essential to follow the recommended component values and layout guidelines in the datasheet. Additionally, make sure to decouple the input and output with suitable capacitors, and use a low-ESR output capacitor to reduce ringing. Also, avoid using long traces and minimize the inductance in the output filter.
The LT8310MPFE is rated for operation from -40°C to 125°C ambient temperature range. However, the device's performance and reliability may degrade at extreme temperatures, so it's essential to ensure proper thermal management and heat sinking in your design.
Yes, the LT8310MPFE is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive grade devices and is suitable for use in harsh environments. However, it's essential to follow the recommended design and layout guidelines to ensure the device's reliability and performance in these applications.
To troubleshoot issues with the LT8310MPFE, start by verifying the input voltage, output voltage, and current. Check for proper component values, layout, and decoupling. Use an oscilloscope to measure the output voltage ripple and noise. Also, ensure that the device is properly thermally managed and that the ambient temperature is within the recommended range.

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LT8310MPFE#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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