Boost, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.6V 1 Output 3.3A (Switch) 36-WFQFN, 28 Leads, Exposed Pad
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Boost, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.6V 1 Output 3.3A (Switch) 36-WFQFN, 28 Leads, Exposed Pad
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LT3958EUHE#TRPBF

DigiKey Part Number
LT3958EUHE#TRPBFTR-ND - Tape & Reel (TR)
LT3958EUHE#TRPBFCT-ND - Cut Tape (CT)
LT3958EUHE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT3958EUHE#TRPBF
Description
IC REG BOOST CUK ADJ 3.3A 36QFN
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Boost, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.6V 1 Output 3.3A (Switch) 36-WFQFN, 28 Leads, Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3958EUHE#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
84V (Switch)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
100kHz ~ 1MHz
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
36-QFN (5x6)
Voltage - Input (Min)
5V
Base Product Number
Voltage - Input (Max)
80V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3958EUHE#PBFAnalog Devices Inc.1 773505-LT3958EUHE#PBF-NDkr 92,34000Direct
LT3958IUHE#TRPBFAnalog Devices Inc.2 835505-LT3958IUHE#TRPBFCT-NDkr 117,60000Parametric Equivalent
In-Stock: 1 086
Check for Additional Incoming Stock
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 90,04000kr 90,04
10kr 70,18400kr 701,84
25kr 65,21200kr 1 630,30
100kr 59,74260kr 5 974,26
250kr 58,76444kr 14 691,11
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 52,90697kr 132 267,42
Manufacturers Standard Package
Unit Price without VAT:kr 90,04000
Unit Price with VAT:kr 112,55000