LM2831XMFX is Obsolete and no longer manufactured.
Available Substitutes:

Direct

LM2831XMFX/NOPB
Texas Instruments
In Stock: 2,649
Unit Price: $2.26000
Datasheet

Parametric Equivalent

LM2831XMF/NOPB
Texas Instruments
In Stock: 2,379
Unit Price: $2.66000
Datasheet

Parametric Equivalent

LMR10515XMF/NOPB
Texas Instruments
In Stock: 2,460
Unit Price: $1.62000
Datasheet

Parametric Equivalent

LMR10515XMFE/NOPB
Texas Instruments
In Stock: 382
Unit Price: $1.62000
Datasheet

Parametric Equivalent

LMR10515XMFX/NOPB
Texas Instruments
In Stock: 5,450
Unit Price: $1.38000
Datasheet
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Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A SC-74A, SOT-753
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2831XMFX

DigiKey Part Number
LM2831XMFX-ND - Tape & Reel (TR)
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2831XMFX
Description
IC REG BUCK ADJ 1.5A SOT23-5
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
LM2831XMFX Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Output (Max)
4.5V
Current - Output
1.5A
Frequency - Switching
1.6MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
LM2831
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types