Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
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Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
Introducing Power by Linear

LT3581EMSE#PBF

DigiKey Part Number
505-LT3581EMSE#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT3581EMSE#PBF
Description
IC REG BST CHARG PUMP ADJ 16MSOP
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) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Datasheet
 Datasheet
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LT3581EMSE#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
42V (Switch)
Packaging
Tube
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
16-MSOP-EP
Voltage - Input (Min)
2.5V
Base Product Number
Voltage - Input (Max)
22V
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Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3581IMSE#PBFAnalog Devices Inc.101161-LT3581IMSE#PBF-NDR151,01000Parametric Equivalent
In-Stock: 420
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R137,76000R137,76
10R106,72300R1 067,23
37R96,22486R3 560,32
111R89,94126R9 983,48
259R86,26100R22 341,60
518R83,83749R43 427,82
1 036R81,84243R84 788,76
Manufacturers Standard Package
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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