Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 12-WFDFN Exposed Pad
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Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 12-WFDFN Exposed Pad
12-WFDFN Exposed Pad

R1271L501A-TR-K

DigiKey Part Number
2129-R1271L501A-TR-KTR-ND - Tape & Reel (TR)
2129-R1271L501A-TR-KCT-ND - Cut Tape (CT)
2129-R1271L501A-TR-KDKR-ND - Digi-Reel®
Manufacturer
Nisshinbo Micro Devices Inc.
Manufacturer Product Number
R1271L501A-TR-K
Description
IC REG BUCK 5V 1A 12DFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 12-WFDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Nisshinbo Micro Devices Inc.
Series
R1271x
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
3.6V
Voltage - Input (Max)
30V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Current - Output
1A
Frequency - Switching
2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
DFN3030-12B
Base Product Number
R1271
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In-Stock: 2,528
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Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM15.44000RM15.44
10RM11.65800RM116.58
25RM10.71520RM267.88
100RM9.67780RM967.78
250RM9.18288RM2,295.72
500RM8.88470RM4,442.35
1,000RM8.63920RM8,639.20
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000RM8.33606RM25,008.18
Manufacturers Standard Package
Unit Price without VAT:RM15.44000
Unit Price with VAT:RM16.98400