Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA 12-UFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ST1PS02BQTR

DigiKey Part Number
497-ST1PS02BQTR-ND - Tape & Reel (TR)
497-ST1PS02BQCT-ND - Cut Tape (CT)
497-ST1PS02BQDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1PS02BQTR
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
ST1PS02BQTR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
1.8V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
2.5V
Current - Output
Frequency - Switching
2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
12-TQFN (1.7x2)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 5,457
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.74000$3.74
10$2.40600$24.06
100$1.64310$164.31
500$1.31642$658.21
1,000$1.29451$1,294.51
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.07815$3,234.45
6,000$1.05761$6,345.66
Manufacturers Standard Package