PMIC - LED Drivers

LT3955EUHE#PBF - Linear Technology

Linear Technology
LT3LT39LT395
Mfr. #:
LT3955EUHE#PBF
Description:
LED Driver IC 1 Output DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 3.5A (Switch) 36-QFN (5x6)
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Documents

NAMETYPE
DatasheetsLT3955
Design ResourcesLighting Product Selector
Reference Design LibraryDC2020A: 300mA @ 67V Max, 5 ~ 60V in, Boost
PCN Design/SpecificationLT3955 Datasheet Update 14/Apr/2015
Online CatalogDC DC Regulator

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyPMIC - LED Drivers
ManufacturerLinear Technology
Series-
PackagingTube
Part StatusActive
TypeDC DC Regulator
TopologyFlyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)Yes
Number of Outputs1
Voltage - Supply (Min)4.5V
Voltage - Supply (Max)60V
Voltage - Output-
Current - Output / Channel3.5A (Switch)
Frequency100kHz ~ 1MHz
DimmingAnalog, PWM
Applications-
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case36-WFQFN Exposed Pad
Supplier Device Package36-QFN (5x6)

Resources

NAMETYPE
Standard Package61
TagsLT3955E LT3 LT3955 LT395 LT39

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For Use With

Part NumberDescription
DC2020ALT3955 1, Non-Isolated Output LED Driver Evaluation Board

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