LTC3789EGN#PBF is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Analog Devices Inc.
In Stock: 0
Unit Price: $13.74000
Datasheet
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-SSOP
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LTC3789EGN#PBF

DigiKey Part Number
505-LTC3789EGN#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3789EGN#PBF
Description
IC REG CTRLR BUCK-BOOST 28SSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-SSOP
Datasheet
 Datasheet
EDA/CAD Models
LTC3789EGN#PBF Models
Product Attributes
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Category
Frequency - Switching
200kHz ~ 640kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
90%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Power Good, 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-SSOP (0.154", 3.90mm Width)
Number of Outputs
2
Supplier Device Package
28-SSOP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 38V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3789EGN#TRPBFAnalog Devices Inc.0LTC3789EGN#TRPBFTR-ND$13.74000Direct
In-Stock: 0
49 estimated in stock on 02-Jun-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$13.74000$13.74
10$9.51900$95.19
49$7.75980$380.23
147$7.00000$1,029.00
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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