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Part Number Overview
Manufacturer Part Number
TPS543B20RVFR
Description
IC REG BUCK ADJ 25A 40LQFN
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 40-LFQFN Exposed Pad
Manufacturer
Texas Instruments
Standard LeadTime
6 Weeks
Edacad Model
TPS543B20RVFR Models
Standard Package
2,500
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
SWIFT™
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)
4V
Voltage - Input (Max)
19V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Output (Max)
5.5V
Current - Output
25A
Frequency - Switching
300kHz ~ 2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-LFQFN Exposed Pad
Supplier Device Package
40-LQFN-CLIP (7x5)
Base Product Number
TPS543
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
296-51990-6
TPS543B20RVFR-ND
296-51990-2
296-51990-1
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/Texas Instruments TPS543B20RVFR
Documents & Media
Datasheets
1(TPS543B20 Datasheet)
Featured Product
()
PCN Design/Specification
()
PCN Assembly/Origin
1(Assembly Site 21/Mar/2023)
Manufacturer Product Page
1(TPS543B20RVFR Specifications)
HTML Datasheet
1(TPS543B20 Datasheet)
EDA Models
1(TPS543B20RVFR Models)
Quantity Price
Quantity: 2500
Unit Price: $4.17534
Packaging: Tape & Reel (TR)
MinMultiplier: 2500
Packaging: Tape & Reel (TR)
MinMultiplier: 2500
Quantity: 1000
Unit Price: $4.33593
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $4.97828
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $5.46008
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $5.717
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $6.584
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $6.905
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $7.64
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $4.33593
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $4.97828
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $5.46008
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $5.717
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $6.584
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $6.905
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $7.64
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
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