28-QFN_05-08-1712 rev B
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LT3942EUFD#PBF

DigiKey Part Number
505-LT3942EUFD#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT3942EUFD#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
LT3942EUFD#PBF Models
Product Attributes
Type
Description
Select All
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 ~ 125°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: 188
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Quantity
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$79.19000$79.19
10$53.65600$536.56
73$40.94342$2,988.87
146$37.82603$5,522.60
292$35.80921$10,456.29
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.
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