M2S1
R1271L331B-TR
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

R1271L331B-TR

Part Number
R1271L331B-TR
Description
30V, 1A SYNCHRONOUS PWM STEP-DOW
Updated
2026/6/25
RoHs Status
rohs image Lead free / RoHS Compliant
Datasheet
Lead-Time
Can ship immediately
 

R1271L331B-TR Specifications


Category
Pmic-Voltage-Regulators-Dc-Dc-Switching-Regulators
Manufacturer
Nisshinbo Micro Devices Inc.
Series
R1271x
Package
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
RoHS
RoHs
Function
Step-Down
Topology
Buck
Output Type
Fixed
Part Status
Active
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Current - Output
1A
Number of Outputs
1
Output Configuration
Positive
Frequency - Switching
2MHz
Operating Temperature
-40°C ~ 105°C (TA)
Synchronous Rectifier
Yes
Voltage - Input (Max)
30V
Voltage - Input (Min)
3.6V
Voltage - Output (Max)
-
Supplier Device Package
DFN3030-12B
Voltage - Output (Min/Fixed)
3.3V

R1271L331B-TR Description

M2S1 -intemational certificate of ls0 9001 quality management system, provides electronic components R1271L331B-TR, allare 10% original and genuine, R1271L331B-TRorovides 30 davs warranty,with fastest transpotation service R1271L331B-TR's stock is 560,the manufacturer of R1271L331B-TR is Nisshinbo Micro Devices Inc., and the Package/Case of R1271L331B-TR is Tray. Moreover, the eariest stock quantity updated of R1271L331B-TR is 2026/6/25 For more information about R1271L331B-TR, orthe price of R1271L331B-TR.

Shipping Information

USPS, FedEx, DHL, and UPS could be selected.
Express: (FEDEX, UPS, DHL, TNT)Free shipping upon order amount and less than 0.5Kg , Overweight will be charged separately.
It is available for users to select "Freight Collect"depending on their requirement.
It may cost additional remote fees for delivery if you are in a remote area.
If you have any questions about shipping costs, you can write to us and we will confirm it manually.
For in-stock parts, orders normally could be shipped out within 1-2days.
Delivery date: usually 2 to 5 working days.
Shipping Tracking Number will be sent by email or contact us after order for details.

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