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Part Number Overview
Manufacturer Part Number
ST1S31PUR
Description
IC REG BUCK ADJ 3A 8QFN
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
Manufacturer
STMicroelectronics
Standard LeadTime
16 Weeks
Edacad Model
ST1S31PUR Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
-
Package
Tape & Reel (TR)
Product Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
2.8V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
5.5V
Current - Output
3A
Frequency - Switching
1.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-VDFN Exposed Pad
Supplier Device Package
8-QFN (3x3)
Base Product Number
ST1S31
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-497-13213-6
497-13213-6
497-13213-2
497-13213-1
-497-13213-2
-497-13213-1
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/STMicroelectronics ST1S31PUR
Documents & Media
Datasheets
1(ST1S31)
Other Related Documents
1(ST1S31 View All Specifications)
Product Training Modules
1(DC to DC Conversion Cookbook)
PCN Packaging
1(Moisture Barrier Bag 09/May/2016)
EDA Models
1(ST1S31PUR Models)
Quantity Price
Quantity: 6000
Unit Price: $0.78741
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Quantity: 3000
Unit Price: $0.81769
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Quantity: 1000
Unit Price: $0.87826
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $1.05996
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $1.2114
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $1.2901
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $1.5144
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $1.605
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $1.79
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.87826
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $1.05996
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $1.2114
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $1.2901
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $1.5144
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $1.605
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $1.79
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
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