Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.5A SC-74A, SOT-753
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SC189ASKTRT

DigiKey Part Number
SC189ASKTR-ND - Tape & Reel (TR)
SC189ASKCT-ND - Cut Tape (CT)
SC189ASKDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SC189ASKTRT
Description
IC REG BUCK 1V 1.5A SOT23-5
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.5A SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
SC189ASKTRT Models
Product Attributes
Filter Similar Products
Show Empty Attributes
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: 3,146
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.40000$7.40
10$5.28600$52.86
25$4.76520$119.13
100$4.18560$418.56
250$3.91016$977.54
500$3.74408$1,872.04
1,000$3.61795$3,617.95
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$3.43834$10,315.02
6,000$3.35565$20,133.90
9,000$3.31425$29,828.25
15,000$3.26838$49,025.70
21,000$3.24156$68,072.76
Manufacturers Standard Package