Buck Switching Regulator IC Positive Adjustable 0V 1 Output 3A 15-PowerWFQFN
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LT83203RUDB#TRMPBF

DigiKey Part Number
505-LT83203RUDB#TRMPBFTR-ND - Tape & Reel (TR)
505-LT83203RUDB#TRMPBFCT-ND - Cut Tape (CT)
505-LT83203RUDB#TRMPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT83203RUDB#TRMPBF
Description
18V, 3A SYNCHRONOUS STEP-DOWN SW
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0V 1 Output 3A 15-PowerWFQFN
Datasheet
 Datasheet
EDA/CAD Models
LT83203RUDB#TRMPBF Models
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Output (Max)
17.5V
Part Status
Active
Current - Output
Function
Step-Down
Frequency - Switching
300kHz ~ 6MHz
Output Configuration
Positive
Synchronous Rectifier
Yes
Topology
Operating Temperature
-40°C ~ 150°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
2.8V
Supplier Device Package
15-LFCSP (3x2)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT83203RUDB#TRPBFAnalog Devices Inc.1,445505-LT83203RUDB#TRPBFCT-ND$9.24000Parametric Equivalent
In-Stock: 449
Check for Additional Incoming Stock
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.24000$9.24
10$7.10900$71.09
25$6.57600$164.40
100$5.98900$598.90
250$5.79200$1,448.00
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$5.54064$2,770.32
1,000$5.40184$5,401.84
1,500$5.33238$7,998.57
2,500$5.25538$13,138.45
Manufacturers Standard Package
Unit Price without VAT:$9.24000
Unit Price with VAT:$10.07160