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: 5 609
Check for Additional Incoming Stock
All prices are in ZAR
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000R7,75108R23 253,24
6 000R7,56879R45 412,74
9 000R7,47752R67 297,68
15 000R7,37637R110 645,55
21 000R7,31726R153 662,46
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1R16,52000R16,52
10R11,82900R118,29
25R10,67400R266,85
100R9,40100R940,10
250R8,79240R2 198,10
500R8,42624R4 213,12
1 000R8,18557R8 185,57
Digi-Reel®
QuantityUnit PriceExt Price
1R16,52000R16,52
10R11,82900R118,29
25R10,67400R266,85
100R9,39940R939,94
250R8,79108R2 197,77
500R8,42494R4 212,47
1 000R8,18426R8 184,26
* All Digi-Reel orders will add a R92,00 reeling fee.