Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12.5A 18-TFQFN Exposed Pad
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LTC3311SEV#TRMPBF

DigiKey Part Number
505-LTC3311SEV#TRMPBFTR-ND - Tape & Reel (TR)
505-LTC3311SEV#TRMPBFCT-ND - Cut Tape (CT)
505-LTC3311SEV#TRMPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC3311SEV#TRMPBF
Description
IC REG BUCK ADJ 12.5A 18LQFN
Manufacturer Standard Lead Time
33 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12.5A 18-TFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LTC3311SEV#TRMPBF Models
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
18-LQFN (3x3)
Voltage - Input (Min)
2.25V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3311HV#TRMPBFAnalog Devices Inc.460505-LTC3311HV#TRMPBFCT-ND£9.02000Parametric Equivalent
LTC3311JV#TRMPBFAnalog Devices Inc.270505-LTC3311JV#TRMPBFCT-ND£8.68000Parametric Equivalent
LTC3311SIV#TRMPBFAnalog Devices Inc.1,156161-LTC3311SIV#TRMPBFCT-ND£8.45000Parametric Equivalent
In-Stock: 386
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£7.42000£7.42
10£5.78900£57.89
25£5.38000£134.50
100£4.92990£492.99
250£4.85236£1,213.09
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500£4.58612£2,293.06
1,000£4.47972£4,479.72
1,500£4.42643£6,639.64
Manufacturers Standard Package
Unit Price without VAT:£7.42000
Unit Price with VAT:£8.90400