LED Driver IC 1 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 28-QFN (4x5)
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LT8391DJUFDM#WPBF

DigiKey Part Number
505-LT8391DJUFDM#WPBF-ND
Manufacturer
Manufacturer Product Number
LT8391DJUFDM#WPBF
Description
IC LED DRIVER CONTROLLER 28QFN
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT8391DJUFDM#WPBF Models
Product Attributes
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Category
Frequency
150kHz ~ 650kHz
Manufacturer
Analog Devices Inc.
Dimming
Analog, PWM
Packaging
Tube
Applications
Lighting
Part Status
Active
Operating Temperature
-40°C ~ 150°C (TJ)
Type
DC DC Controller
Grade
Automotive
Topology
Step-Down (Buck), Step-Up (Boost)
Qualification
AEC-Q100
Internal Switch(s)
No
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
1
Package / Case
28-WFQFN Exposed Pad
Voltage - Supply (Min)
4V
Supplier Device Package
28-QFN (4x5)
Voltage - Supply (Max)
60V
Base Product Number
Voltage - Output
0V ~ 60V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT8391DJUFDM#WTRPBFAnalog Devices Inc.0505-LT8391DJUFDM#WTRPBFTR-ND$9.66000Parametric Equivalent
In-Stock: 33
Check for Additional Incoming Stock
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$9.66000$9.66
10$7.52200$75.22
73$6.51301$475.45
146$6.27432$916.05
292$6.07788$1,774.74
511$5.94491$3,037.85
1,022$5.80669$5,934.44
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.