LTC3309AEV#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 999,905
Unit Price: $6.95000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 114
Unit Price: $7.71000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 50
Unit Price: $8.34000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 47
Unit Price: $7.71000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.61967
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $12.90000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $8.15954
Datasheet
Buck Switching Regulator IC Positive Programmable 0.5V 1 Output 6A 12-VFQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LTC3309AEV#TRPBF

DigiKey Part Number
505-LTC3309AEV#TRPBFTR-ND - Tape & Reel (TR)
505-LTC3309AEV#TRPBFCT-ND - Cut Tape (CT)
505-LTC3309AEV#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LTC3309AEV#TRPBF
Description
IC REG BUCK PROG 6A 12LQFN
Manufacturer Standard Lead Time
31 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Programmable 0.5V 1 Output 6A 12-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LTC3309AEV#TRPBF Models
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
2.25V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
Up to 3MHz
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
12-LQFN (2x2)
Voltage - Input (Min)
2.25V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3309AEV#TRMPBFAnalog Devices Inc.999,905505-LTC3309AEV#TRMPBFTR-ND$6.95000Parametric Equivalent
LTC3309AIV#TRPBFAnalog Devices Inc.114505-LTC3309AIV#TRPBFTR-ND$7.71000Parametric Equivalent
LTC3309AHV#TRMPBFAnalog Devices Inc.50505-LTC3309AHV#TRMPBFTR-ND$8.34000Parametric Equivalent
LTC3309AIV#TRMPBFAnalog Devices Inc.47505-LTC3309AIV#TRMPBFTR-ND$7.71000Parametric Equivalent
LTC3309AHV#TRPBFAnalog Devices Inc.0LTC3309AHV#TRPBF-ND$4.61967Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 02-Jul-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.95000$6.95
10$4.61800$46.18
25$4.00920$100.23
100$3.32010$332.01
250$2.98188$745.47
500$2.80000$1,400.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.80000$7,000.00
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