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LM2731XMFX

Description
2 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5
CategoryPower/power management    The power supply circuit   
File Size386KB,16 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
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LM2731XMFX Overview

2 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5

LM2731XMFX Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
package instructionSOT-23, 5 PIN
Reach Compliance Code_compli
ECCN codeEAR99
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeCURRENT-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage14 V
Minimum input voltage2.7 V
Nominal input voltage5 V
JESD-30 codeR-PDSO-G5
JESD-609 codee0
length2.92 mm
Humidity sensitivity level1
Number of functions1
Number of terminals5
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Maximum output current2 A
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSOP5/6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.19 mm
surface mountYES
Switch configurationBOOST
Maximum switching frequency1850 kHz
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.953 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width1.6 mm
Base Number Matches1

LM2731XMFX Related Products

LM2731XMFX LM2731_07
Description 2 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5 2 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5
control mode CURRENT-MODE PEAK CURRENT
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Number of functions 1 1
Number of terminals 5 5
Maximum operating temperature 125 °C 125 Cel
Minimum operating temperature -40 °C -40 Cel
Maximum output current 2 A 2 A
surface mount YES Yes
Switch configuration BOOST BOOST
Maximum switching frequency 1850 kHz 1850 kHz
Temperature level AUTOMOTIVE AUTOMOTIVE
Terminal form GULL WING GULL WING
Terminal location DUAL DUAL
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