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Part Number Overview
Manufacturer Part Number
R1243K001B-TR
Description
IC REG BUCK ADJ 2A 10DFN
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-UFDFN Exposed Pad
Manufacturer
Nisshinbo Micro Devices Inc.
Standard LeadTime
12 Weeks
Edacad Model
Standard Package
5,000
Supplier Stocks
Technical specifications
Mfr
Nisshinbo Micro Devices Inc.
Series
R1243x
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)
4.5V
Voltage - Input (Max)
30V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
18V
Current - Output
2A
Frequency - Switching
1MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
10-UFDFN Exposed Pad
Supplier Device Package
DFN(PL)2527-10
Base Product Number
R1243
Environmental & Export Classifications
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-R1243K001B-TR
RICRICR1243K001B-TR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/Nisshinbo Micro Devices Inc. R1243K001B-TR
Documents & Media
Datasheets
1(R1243x Series)
PCN Packaging
1(Package Name Change 27/Jan/2023)
Quantity Price
Quantity: 10000
Unit Price: $0.88375
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Quantity: 5000
Unit Price: $0.9191
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Packaging: Tape & Reel (TR)
MinMultiplier: 5000
Substitutes
-