Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5)
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Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5)
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LT8390AHUFD#PBF

DigiKey Part Number
505-LT8390AHUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LT8390AHUFD#PBF
Description
60V SYNCHRONOUS 4-SWITCH BUCK-BO
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT8390AHUFD#PBF Models
Product Attributes
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Category
Frequency - Switching
645kHz ~ 2.1MHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
95%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Current Limit, Frequency Control, Soft Start
Function
Step-Up/Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck-Boost
Package / Case
28-WFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
28-QFN (4x5)
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 60V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
73 estimated in stock on 04-Jan-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$15.13000$15.13
10$10.54600$105.46
73$8.26781$603.55
146$7.95000$1,160.70
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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