LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 28-QFN (4x5)
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LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 28-QFN (4x5)
Introducing Power by Linear

LT3743IUFD#PBF

DigiKey Part Number
LT3743IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LT3743IUFD#PBF
Description
IC LED DRIVER CTRLR PWM 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT3743IUFD#PBF Models
Product Attributes
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Category
Voltage - Supply (Max)
36V
Manufacturer
Analog Devices Inc.
Frequency
200kHz ~ 1MHz
Packaging
Tube
Dimming
PWM
Part Status
Active
Applications
Lighting
Type
DC DC Controller
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Step-Down (Buck)
Mounting Type
Surface Mount
Internal Switch(s)
No
Package / Case
28-WFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
28-QFN (4x5)
Voltage - Supply (Min)
6V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3743EUFD#PBFAnalog Devices Inc.227505-LT3743EUFD#PBF-ND12,60000 €Parametric Equivalent
LT3743EUFD#TRPBFAnalog Devices Inc.4.249LT3743EUFD#TRPBFCT-ND12,60000 €Parametric Equivalent
In-Stock: 34
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All prices are in EUR
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QuantityUnit PriceExt Price
114,58000 €14,58 €
1011,57200 €115,72 €
7310,15288 €741,16 €
1469,81699 €1.433,28 €
2929,54051 €2.785,83 €
5119,35339 €4.779,58 €
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:14,58000 €
Unit Price with VAT:17,35020 €