LT3581IDE#TRPBF is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 2.732
Unit Price: €6.90000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: €4.79071
Datasheet
Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 14-WFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 14-WFDFN Exposed Pad
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LT3581IDE#TRPBF

DigiKey Part Number
505-LT3581IDE#TRPBFTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LT3581IDE#TRPBF
Description
IC REG BST CHARGE PUMP ADJ 14DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 14-WFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3581IDE#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
42V (Switch)
Packaging
Tape & Reel (TR)
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 2.5MHz
Function
Step-Up, Step-Up/Step-Down
Synchronous Rectifier
No
Output Configuration
Positive or Negative
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
14-DFN (4x3)
Voltage - Input (Min)
2.5V
Base Product Number
Voltage - Input (Max)
22V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3581EDE#TRPBFAnalog Devices Inc.2.732505-LT3581EDE#TRPBFCT-ND€6.90000Parametric Equivalent
LT3581HDE#TRPBFAnalog Devices Inc.0505-LT3581HDE#TRPBFTR-ND€4.79071Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500€4.41086€11,027.15
Manufacturers Standard Package
Unit Price without VAT:€4.41086
Unit Price with VAT:€5.29303