Datasheets
LM2731YMFX by:

2A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, PDSO5, SOT-23, 5 PIN

Part Details for LM2731YMFX by Texas Instruments

Overview of LM2731YMFX by Texas Instruments

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Applications Energy and Power Systems Renewable Energy Automotive

Price & Stock for LM2731YMFX

Part # Distributor Description Stock Price Buy
Win Source Electronics IC REG BOOST ADJ 1.8A SOT23-5 163000
  • 45 $1.1310
  • 110 $0.9280
  • 170 $0.8990
  • 230 $0.8700
  • 300 $0.8410
  • 400 $0.7540
$0.7540 / $1.1310 Buy Now

Part Details for LM2731YMFX

LM2731YMFX CAD Models

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LM2731YMFX Part Data Attributes

LM2731YMFX Texas Instruments
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LM2731YMFX Texas Instruments 2A SWITCHING REGULATOR, 800kHz SWITCHING FREQ-MAX, PDSO5, SOT-23, 5 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Package Description TSSOP, TSOP5/6,.11,37
Pin Count 5
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 14 V
Input Voltage-Min 2.7 V
Input Voltage-Nom 5 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e0
Length 2.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 2 A
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 800 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Width 1.6 mm

Alternate Parts for LM2731YMFX

This table gives cross-reference parts and alternative options found for LM2731YMFX. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2731YMFX, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM2731YMF/NOPB 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMF/NOPB
LM2731YMF 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMF
LM2731YMFX/NOPB 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMFX/NOPB
Part Number Description Manufacturer Compare
LM2731YMF 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMF
LM2731YMFX/NOPB 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMFX/NOPB
LM2731YMF/NOPB 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 Texas Instruments LM2731YMFX vs LM2731YMF/NOPB

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