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Analog Devices LT3514IUFD DC DC Switching Regulators

Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A, 1A 28-WFQFN Exposed Pad

2,045Analog Devices28-WFQFN Exposed Pad
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LT3514IUFD
Manufacturer
Analog Devices
Part Number (MPN)
LT3514IUFD
Category
Integrated Circuits (ICs)Power Management ICsDC DC Switching Regulators
Detailed Description
IC REG BCK ADJ 2A/1A TRPL 28QFN 28-WFQFN Exposed Pad
Package
28-WFQFN Exposed Pad
Lifecycle Status
Obsolete
Datasheet
PDF LT3514IUFD Datasheet
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Technical Specifications

Analog Devices LT3514IUFD DC DC Switching Regulators technical specifications.

General

Package / Case
28-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Obsolete
Output Type
Adjustable
Max Input Voltage
36V
Output Current
2A, 1A
Switching Frequency
270kHz ~ 2.1MHz
Number of Outputs
3
Topology
Buck

Alternate Parts Comparison (LT3514IUFD vs LT3504EUFD#TRPBF vs LT8471EUFD#PBF vs LT8612EUDE)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Analog DevicesLT3514IUFD
Analog DevicesLT3504EUFD#TRPBF
Analog DevicesLT8471EUFD#PBF
Analog DevicesLT8612EUDE
Package / Case28-WFQFN Exposed Pad28-WFQFN Exposed Pad28-WFQFN Exposed Pad28-WFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Switching Frequency270kHz ~ 2.1MHz250kHz ~ 2.1MHz100kHz ~ 2MHz200kHz ~ 2.2MHz
FunctionStep-DownStep-DownStep-Up, Step-Down, Step-Up/Step-DownStep-Down
Max Input Voltage36V40V50V42V
Min Input Voltage3.2V3.2V2.6V3.4V
Number of Outputs3421
Output ConfigurationPositivePositivePositive or NegativePositive
Output Current2A, 1A1A1.35A (Switch), 2.1A (Switch)6A
Output TypeAdjustableAdjustableAdjustableAdjustable
Output Voltage0.8V0.8V2.6V0.97V
Action
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