SC189ZULTRT is out of stock and can be placed on backorder.
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Richtek USA Inc.
In Stock: 1,987
Unit Price: $0.91000
Datasheet
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 6-UFDFN Exposed Pad
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SC189ZULTRT

DigiKey Part Number
SC189ZULTR-ND - Tape & Reel (TR)
SC189ZULCT-ND - Cut Tape (CT)
SC189ZULDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SC189ZULTRT
Description
IC REG BUCK 3.3V 1.5A 6MLPD
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 6-UFDFN Exposed Pad
Datasheet
 Datasheet
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
6-MLPD-UT (2x2)
Voltage - Input (Min)
2.9V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT8010-33GQWRichtek USA Inc.1,9871028-RT8010-33GQWCT-ND$0.91000Similar
In-Stock: 0
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All prices are in CAD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.72112$2,163.36
6,000$0.70413$4,224.78
9,000$0.69562$6,260.58
15,000$0.68619$10,292.85
21,000$0.68068$14,294.28
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.54000$1.54
10$1.10100$11.01
25$0.99360$24.84
100$0.87480$87.48
250$0.81808$204.52
500$0.78396$391.98
1,000$0.76118$761.18
Digi-Reel®
QuantityUnit PriceExt Price
1$1.54000$1.54
10$1.10100$11.01
25$0.99360$24.84
100$0.87460$87.46
250$0.81804$204.51
500$0.78386$391.93
1,000$0.76109$761.09
* All Digi-Reel orders will add a $9.50 reeling fee.