Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A SC-74A, SOT-753
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SC189LSKTRT

DigiKey Part Number
SC189LSKTR-ND - Tape & Reel (TR)
SC189LSKCT-ND - Cut Tape (CT)
SC189LSKDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SC189LSKTRT
Description
IC REG BUCK 1.8V 1.5A SOT23-5
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
SC189LSKTRT Models
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
2.5MHz
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
SOT-23-5
Voltage - Input (Min)
2.9V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,000
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,483.00000₩1,483
10₩1,067.10000₩10,671
25₩962.52000₩24,063
100₩847.11000₩84,711
250₩791.98000₩197,995
500₩758.80400₩379,402
1,000₩735.96400₩735,964
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₩697.72400₩2,093,172
6,000₩681.20267₩4,087,216
9,000₩672.93533₩6,056,418
15,000₩663.76620₩9,956,493
21,000₩658.41267₩13,826,666
Manufacturers Standard Package