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LM2841

Description
0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6
Categorysemiconductor    Analog mixed-signal IC   
File Size268KB,14 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
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LM2841 Overview

0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6

LM2841 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals6
Rated input voltage12 V
Maximum limit input voltage42 V
Minimum limit input voltage4.5 V
Maximum operating temperature125 Cel
Minimum operating temperature-40 Cel
Processing package descriptionTSOT-6
stateTRANSFERRED
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
surface mountYes
Terminal formGULL WING
Terminal spacing0.9500 mm
terminal coatingTIN LEAD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelAUTOMOTIVE
control modePEAK CURRENT
Control TechnologyPULSE WIDTH MODULATION
Maximum output current0.5250 A
Analog IC other typesSWITCHING REGULATOR
Switch configurationBUCK
Maximum switching frequency750 kHz

LM2841 Related Products

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Description 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 1.15 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6 0.525 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO6
Number of functions 1 1 1 1 1 1 1 1 1 1
Number of terminals 6 6 6 6 6 6 6 6 6 6
Maximum operating temperature 125 Cel 125 °C 125 °C 125 °C 125 °C 125 Cel 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 Cel -40 °C -40 °C -40 °C -40 °C -40 Cel -40 °C -40 °C -40 °C -40 °C
surface mount Yes YES YES YES YES Yes YES YES YES YES
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
control mode PEAK CURRENT CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE PEAK CURRENT CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum output current 0.5250 A 0.525 A 0.525 A 0.525 A 0.525 A 0.5250 A 1.15 A 1.15 A 1.15 A 1.15 A
Switch configuration BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK
Maximum switching frequency 750 kHz 750 kHz 750 kHz 1500 kHz 1500 kHz 750 kHz 750 kHz 750 kHz 1500 kHz 1500 kHz
Is it Rohs certified? - incompatible incompatible incompatible incompatible - incompatible incompatible incompatible incompatible
Maker - National Semiconductor(TI ) National Semiconductor(TI ) National Semiconductor(TI ) National Semiconductor(TI ) - National Semiconductor(TI ) National Semiconductor(TI ) National Semiconductor(TI ) National Semiconductor(TI )
package instruction - TSOT-6 TSOT-6 TSOT-6 TSOT-6 - TSOT-6 TSOT-6 TSOT-6 TSOT-6
Reach Compliance Code - _compli _compli _compli _compli - _compli _compli _compli _compli
ECCN code - EAR99 EAR99 EAR99 EAR99 - EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types - SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR - SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
Maximum input voltage - 42 V 42 V 42 V 42 V - 42 V 42 V 42 V 42 V
Minimum input voltage - 4.5 V 4.5 V 4.5 V 4.5 V - 4.5 V 4.5 V 4.5 V 4.5 V
Nominal input voltage - 12 V 12 V 12 V 12 V - 12 V 12 V 12 V 12 V
JESD-30 code - R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 - R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6
JESD-609 code - e0 e0 e0 e0 - e0 e0 e0 e0
length - 2.97 mm 2.97 mm 2.97 mm 2.97 mm - 2.97 mm 2.97 mm 2.97 mm 2.97 mm
Humidity sensitivity level - 1 1 1 1 - 1 1 1 1
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code - VSSOP VSSOP VSSOP VSSOP - VSSOP VSSOP VSSOP VSSOP
Encapsulate equivalent code - TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 - TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37
Package shape - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form - SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH - SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) - 260 260 260 260 - 260 260 260 260
Certification status - Not Qualified Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height - 1 mm 1 mm 1 mm 1 mm - 1 mm 1 mm 1 mm 1 mm
Terminal surface - Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) - Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
Terminal pitch - 0.95 mm 0.95 mm 0.95 mm 0.95 mm - 0.95 mm 0.95 mm 0.95 mm 0.95 mm
Maximum time at peak reflow temperature - 40 40 40 40 - 40 40 40 40
width - 1.65 mm 1.65 mm 1.65 mm 1.65 mm - 1.65 mm 1.65 mm 1.65 mm 1.65 mm
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