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Part Number Overview
Manufacturer Part Number
R1273L103A-E2
Description
IC REG BUCK ADJ 14A QFN0505-32B
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 14A 32-PowerVFQFN
Manufacturer
Nisshinbo Micro Devices Inc.
Standard LeadTime
20 Weeks
Edacad Model
Standard Package
1,000
Supplier Stocks
Technical specifications
Mfr
Nisshinbo Micro Devices Inc.
Series
R1273L
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)
34V
Voltage - Output (Min/Fixed)
0.7V
Voltage - Output (Max)
3.15V
Current - Output
14A
Frequency - Switching
250kHz ~ 1MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
32-PowerVFQFN
Supplier Device Package
QFN0505-32B
Base Product Number
R1273
Environmental & Export Classifications
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2129-R1273L103A-E2CT
2129-R1273L103A-E2DKR
2129-R1273L103A-E2TR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/Nisshinbo Micro Devices Inc. R1273L103A-E2
Documents & Media
Datasheets
1(R1273L Series)
Quantity Price
Quantity: 2000
Unit Price: $3.38754
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 1000
Unit Price: $3.51783
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 500
Unit Price: $4.039
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $4.42984
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $4.6383
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $5.342
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $5.602
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $6.2
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $4.039
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $4.42984
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $4.6383
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $5.342
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $5.602
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $6.2
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
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