LM2731XMF is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 13,742
Unit Price: $6.49000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 10,901
Unit Price: $31.98000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 1,450
Unit Price: $18.33000
Datasheet
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2731XMF

DigiKey Part Number
LM2731XMFTR-ND - Tape & Reel (TR)
LM2731XMFCT-ND - Cut Tape (CT)
LM2731XMFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2731XMF
Description
IC REG BOOST ADJ 1.8A SOT23-5
Customer Reference
Detailed Description
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
LM2731XMF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
22V (Switch)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Not For New Designs
Frequency - Switching
1.6MHz
Function
Step-Up
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
SOT-23-5
Voltage - Input (Min)
2.7V
Base Product Number
Voltage - Input (Max)
14V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TLV61048DBVRTexas Instruments13,742296-TLV61048DBVRCT-ND$6.49000MFR Recommended
LM2731XMF/NOPBTexas Instruments10,901296-LM2731XMF/NOPBCT-ND$31.98000Parametric Equivalent
LM2731XMFX/NOPBTexas Instruments1,450296-35165-1-ND$18.33000Parametric Equivalent
Available To Order
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$38.39000$38.39
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$21.82077$21,820.77
2,000$21.32781$42,655.62
3,000$21.08094$63,242.82
Manufacturers Standard Package