LT8311EFE#PBF footprint, schematic symbol and 3D model by Analog Devices

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LT8311EFE#PBF - Analog Devices PCB footprint - Other - Other - LT8311EFE#PBF

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Part Number LT8311EFE#PBF
Manufacturer Analog Devices
Pin Count 17
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - LT8311EFE#PBF
Released Date Jul 27, 2023
Last Modified Date Jul 28, 2023 6:25 AM UTC
Pinout / Pin List Click Here (Member Only)

LT8311EFE#PBF Details

Manufacturer Part Number:
LT8311EFE#PBF
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
TSSOP-20/16
Pin Count:
20
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:
30 V
Input Voltage-Min:
3.7 V
Input Voltage-Nom:
12 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:
125 °C
Operating Temperature-Min:
-40 °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
Surface Mount:
YES
Switcher Configuration:
BUCK-BOOST
Switching Frequency-Max:
300 kHz
Technology:
BIPOLAR
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
4.4 mm

LT8311EFE#PBF Frequently Asked Questions (FAQs)

The maximum input voltage that the LT8311EFE can handle is 80V, but it's recommended to operate within the specified input voltage range of 6.5V to 80V for optimal performance.
To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, the output voltage can be stabilized by adding a capacitor in parallel with the feedback resistor.
The maximum output current that the LT8311EFE can deliver is 1.5A, but it's recommended to operate within the specified output current range of 0A to 1.5A for optimal performance and to prevent overheating.
To synchronize the switching frequency of multiple LT8311EFE devices, connect the SYNC pin of each device to a common clock signal. This ensures that all devices switch at the same frequency, reducing electromagnetic interference (EMI) and improving overall system performance.
The EN (enable) pin on the LT8311EFE is used to enable or disable the device. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled. This pin can be used to implement power sequencing or to shut down the device when not in use.

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LT8311EFE#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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