Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA 12-UFQFN
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ST1PS02B1QTR

DigiKey Part Number
497-ST1PS02B1QTR-ND - Tape & Reel (TR)
497-ST1PS02B1QCT-ND - Cut Tape (CT)
497-ST1PS02B1QDKR-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
ST1PS02B1QTR
Description
IC REG BUCK ADJ 400MA 12TQFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA 12-UFQFN
Datasheet
 Datasheet
EDA/CAD Models
ST1PS02B1QTR Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
1.8V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
2.5V
Current - Output
400mA
Frequency - Switching
2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-UFQFN
Supplier Device Package
12-TQFN (1.7x2)
Base Product Number
ST1PS02
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In-Stock: 5,995
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.24000$2.24
10$1.63200$16.32
25$1.48000$37.00
100$1.31330$131.33
250$1.23360$308.40
500$1.18564$592.82
1,000$1.14613$1,146.13
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.09733$3,291.99
Manufacturers Standard Package