28-QFN_05-08-1712 rev B
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LT3942HUFD#PBF

DigiKey Part Number
161-LT3942HUFD#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT3942HUFD#PBF
Description
IC LED DRIVER RGLTR PWM 2A 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2A 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT3942HUFD#PBF Models
Product Attributes
Type
Description
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Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Type
DC DC Regulator
Topology
Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
3V
Voltage - Supply (Max)
36V
Voltage - Output
0V ~ 36V
Current - Output / Channel
2A
Frequency
300kHz ~ 2MHz
Dimming
Analog, PWM
Applications
General Purpose, Lighting
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
LT3942
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In-Stock: 37
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Quantity
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1239,55000 Kč239,55 Kč
10164,09900 Kč1 640,99 Kč
73126,55795 Kč9 238,73 Kč
146117,35849 Kč17 134,34 Kč
292115,08575 Kč33 605,04 Kč
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:239,55000 Kč
Unit Price with VAT:289,85550 Kč
For Use With
1 Items
DC2404A

DC2404A

EVAL BOARD FOR LT3942

Analog Devices Inc.

3 646,71000 Kč