12-WFDFN Exposed Pad
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12-WFDFN Exposed Pad
12-WFDFN Exposed Pad

R1271L501A-TR

DigiKey Part Number
2129-R1271L501A-TR-ND - Tape & Reel (TR)
2129-R1271L501A-CT-ND - Cut Tape (CT)
2129-R1271L501A-DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
R1271L501A-TR
Description
IC REG BUCK 5.5V 1A 12DFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 5.5V 1 Output 1A 12-WFDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
3.6V
Voltage - Input (Max)
30V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
-
Current - Output
Frequency - Switching
2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
DFN3030-12B
Base Product Number
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In-Stock: 3,554
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$85.00000NT$85
10NT$63.10000NT$631
25NT$57.64000NT$1,441
100NT$51.64000NT$5,164
250NT$48.77600NT$12,194
500NT$47.05000NT$23,525
1,000NT$45.63000NT$45,630
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$43.87467NT$131,624
6,000NT$43.01600NT$258,096
Manufacturers Standard Package