Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-TSSOP-EP
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Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-TSSOP-EP
24 TSSOP EP Pad View
Introducing Power by Linear

LT8390EFE#PBF

DigiKey Part Number
505-LT8390EFE#PBF-ND
Manufacturer
Manufacturer Product Number
LT8390EFE#PBF
Description
IC REG CTRLR BUCK/BOOST 28TSS
Manufacturer Standard Lead Time
38 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LT8390EFE#PBF Models
Product Attributes
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Category
Frequency - Switching
190kHz ~ 630kHz
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 ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck-Boost
Package / Case
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Number of Outputs
1
Supplier Device Package
28-TSSOP-EP
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
50 expected in stock on 16-Dec-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$15.53000$15.53
10$12.28500$122.85
50$10.98400$549.20
100$10.58110$1,058.11
250$10.15576$2,538.94
500$9.89944$4,949.72
1,000$9.68842$9,688.42
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.