LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2A 28-QFN (4x5)
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LT3942JUFD#PBF

DigiKey Part Number
161-LT3942JUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LT3942JUFD#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
LT3942JUFD#PBF Models
Product Attributes
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Category
Current - Output / Channel
2A
Manufacturer
Analog Devices Inc.
Frequency
300kHz ~ 2MHz
Packaging
Tube
Dimming
Analog, PWM
Part Status
Active
Applications
General Purpose, Lighting
Type
DC DC Regulator
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Step-Down (Buck), Step-Up (Boost)
Grade
Automotive
Internal Switch(s)
Yes
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
28-WFQFN Exposed Pad
Voltage - Supply (Min)
3V
Supplier Device Package
28-QFN (4x5)
Voltage - Supply (Max)
36V
Base Product Number
Voltage - Output
0V ~ 36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 235
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$15.83000$15.83
10$12.34800$123.48
73$10.70795$781.68
146$10.31979$1,506.69
292$10.00027$2,920.08
511$9.78401$4,999.63
1,022$9.55932$9,769.63
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.