Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A SC-74A, SOT-753
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SC189ZSKTRT

DigiKey Part Number
SC189ZSKTR-ND - Tape & Reel (TR)
SC189ZSKCT-ND - Cut Tape (CT)
SC189ZSKDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SC189ZSKTRT
Description
IC REG BUCK 3.3V 1.5A SOT23-5
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
SC189ZSKTRT 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: 5,671
Check for Additional Incoming Stock
All prices are in JPY
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000¥78.73100¥236,193
6,000¥76.87933¥461,276
9,000¥75.95233¥683,571
15,000¥74.92487¥1,123,873
21,000¥74.32452¥1,560,815
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1¥168.00000¥168
10¥120.20000¥1,202
25¥108.40000¥2,710
100¥95.49000¥9,549
250¥89.30800¥22,327
500¥85.58800¥42,794
1,000¥83.14400¥83,144
Digi-Reel®
QuantityUnit PriceExt Price
1¥168.00000¥168
10¥120.20000¥1,202
25¥108.40000¥2,710
100¥95.47000¥9,547
250¥89.29600¥22,324
500¥85.57600¥42,788
1,000¥83.13100¥83,131
* All Digi-Reel orders will add a ¥800 reeling fee.
Unit Price without JCT:¥168.00000
Unit Price with JCT:¥184.80000