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Datasheet> All Categories > Power/power management> The power supply circuit> LM3670MFX-1.2
PDF

LM3670MFX-1.2

Description
0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5
CategoryPower/power management    The power supply circuit   
File Size968KB，17 Pages
ManufacturerNational Semiconductor（TI ）
Websitehttp://www.ti.com
Stay tuned Parametric Compare

LM3670MFX-1.2 Overview

0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5

LM3670MFX-1.2 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerNational Semiconductor（TI ）
package instructionSOT-23, 5 PIN
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresAUTOMATIC PFM/PWM MODE SWITCHING
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeVOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage5.5 V
Minimum input voltage2.5 V
Nominal input voltage3.6 V
JESD-30 codeR-PDSO-G5
JESD-609 codee0
length2.92 mm
Humidity sensitivity level1
Number of functions1
Number of terminals5
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current0.75 A
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Encapsulate equivalent codeTSOP5/6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Certification statusNot Qualified
Maximum seat height1.22 mm
surface mountYES
Switch configurationBUCK
Maximum switching frequency1300 kHz
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.953 mm
Terminal locationDUAL
width1.6 mm

LM3670MFX-1.2 Related Products

LM3670MFX-1.2 LM3670_06 LM3670MF-1.2 LM3670MF-1.6 LM3670MF-1.875 LM3670MF-2.5 LM3670MF-3.3 LM3670MFX-1.5 LM3670MFX-3.3 LM3670MFX-ADJ
Description 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75A SWITCHING REGULATOR, 1300kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5 0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5
control mode VOLTAGE-MODE Voltage VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE VOLTAGE-MODE VOLTAGE-MODE Voltage VOLTAGE-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
Number of functions 1 1 1 1 1 1 1 1 1 1
Number of terminals 5 5 5 5 5 5 5 5 5 5
Maximum operating temperature 85 °C 85 Cel 85 °C 85 °C 85 °C 85 Cel 85 °C 85 °C 85 Cel 85 °C
Minimum operating temperature -40 °C -40 Cel -40 °C -40 °C -40 °C -40 Cel -40 °C -40 °C -40 Cel -40 °C
Maximum output current 0.75 A 0.7500 A 0.75 A 0.75 A 0.75 A 0.7500 A 0.75 A 0.75 A 0.7500 A 0.75 A
surface mount YES Yes YES YES YES Yes YES YES Yes YES
Switch configuration BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK
Maximum switching frequency 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz 1300 kHz
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
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 pair DUAL DUAL DUAL DUAL DUAL DUAL pair DUAL
Is it Rohs certified? 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 ）
package instruction SOT-23, 5 PIN - SOT-23, 5 PIN SOT-23, 5 PIN SOT-23, 5 PIN - SOT-23, 5 PIN SOT-23, 5 PIN - LSSOP, TSOP5/6,.11,37
Reach Compliance Code _compli - _compli _compli _compli - not_compliant _compli - _compli
ECCN code EAR99 - EAR99 EAR99 EAR99 - EAR99 EAR99 - EAR99
Other features AUTOMATIC PFM/PWM MODE SWITCHING - AUTOMATIC PFM/PWM MODE SWITCHING AUTOMATIC PFM/PWM MODE SWITCHING AUTOMATIC PFM/PWM MODE SWITCHING - AUTOMATIC PFM/PWM MODE SWITCHING AUTOMATIC PFM/PWM MODE SWITCHING - AUTOMATIC PFM/PWM MODE SWITCHING
Analog Integrated Circuits - Other Types SWITCHING REGULATOR - SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR - SWITCHING REGULATOR SWITCHING REGULATOR - SWITCHING REGULATOR
Maximum input voltage 5.5 V - 5.5 V 5.5 V 5.5 V - 5.5 V 5.5 V - 5.5 V
Minimum input voltage 2.5 V - 2.5 V 2.5 V 2.5 V - 3.6 V 2.5 V - 2.5 V
Nominal input voltage 3.6 V - 3.6 V 3.6 V 3.6 V - 3.6 V 3.6 V - 3.6 V
JESD-30 code R-PDSO-G5 - R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 - R-PDSO-G5 R-PDSO-G5 - R-PDSO-G5
JESD-609 code e0 - e0 e0 e0 - e0 e0 - e0
length 2.92 mm - 2.92 mm 2.92 mm 2.92 mm - 2.92 mm 2.92 mm - 2.92 mm
Humidity sensitivity level 1 - 1 1 1 - 1 1 - 1
Package body material PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY
encapsulated code LSSOP - LSSOP LSSOP LSSOP - LSSOP LSSOP - LSSOP
Encapsulate equivalent code TSOP5/6,.11,37 - TSOP5/6,.11,37 TSOP5/6,.11,37 TSOP5/6,.11,37 - TSOP5/6,.11,37 TSOP5/6,.11,37 - TSOP5/6,.11,37
Package shape RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR - RECTANGULAR
Package form SMALL OUTLINE, LOW PROFILE, SHRINK PITCH - SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH - SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH - SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Certification status Not Qualified - Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified - Not Qualified
Maximum seat height 1.22 mm - 1.22 mm 1.22 mm 1.22 mm - 1.22 mm 1.22 mm - 1.22 mm
Terminal surface Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn85Pb15)
Terminal pitch 0.953 mm - 0.953 mm 0.953 mm 0.953 mm - 0.953 mm 0.953 mm - 0.953 mm
width 1.6 mm - 1.6 mm 1.6 mm 1.6 mm - 1.6 mm 1.6 mm - 1.6 mm

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