Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 12-WFDFN Exposed Pad
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Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 12-WFDFN Exposed Pad
12-WFDFN Exposed Pad

R1271L331B-TR-K

DigiKey Part Number
2129-R1271L331B-TR-KTR-ND - Tape & Reel (TR)
2129-R1271L331B-TR-KCT-ND - Cut Tape (CT)
2129-R1271L331B-TR-KDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
R1271L331B-TR-K
Description
IC REG BUCK 3.3V 1A 12DFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 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 ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
DFN3030-12B
Base Product Number
Product Questions and Answers

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In-Stock: 5 985
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All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
184,62000 Kč84,62 Kč
1064,00200 Kč640,02 Kč
2558,81960 Kč1 470,49 Kč
10053,12280 Kč5 312,28 Kč
25050,40780 Kč12 601,95 Kč
50050,11802 Kč25 059,01 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00045,75940 Kč137 278,20 Kč
Manufacturers Standard Package
Unit Price without VAT:84,62000 Kč
Unit Price with VAT:102,39020 Kč