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)
Introducing Power by Linear

LT8390AIUFD#TRPBF

DigiKey Part Number
505-LT8390AIUFD#TRPBFTR-ND - Tape & Reel (TR)
505-LT8390AIUFD#TRPBFCT-ND - Cut Tape (CT)
505-LT8390AIUFD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT8390AIUFD#TRPBF
Description
IC REG CTRLR BUCK-BOOST 28
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
LT8390AIUFD#TRPBF Models
Product Attributes
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Category
Frequency - Switching
645kHz ~ 2.1MHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
95%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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-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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,646
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$15.00000$15.00
10$11.85100$118.51
25$11.06360$276.59
100$10.20510$1,020.51
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$9.11629$22,790.72
Manufacturers Standard Package