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LM3670

Description
0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5
Categorysemiconductor    Analog mixed-signal IC   
File Size983KB,17 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
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LM3670 Overview

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

LM3670 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals5
Rated input voltage3.6 V
Maximum limit input voltage5.5 V
Minimum limit input voltage2.5 V
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Processing package descriptionSOT-23, 5 PIN
stateACTIVE
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
surface mountYes
Terminal formGULL WING
Terminal spacing0.9530 mm
terminal coatingTIN LEAD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelINDUSTRIAL
control modeVOLTAGE
Control TechnologyPULSE WIDTH MODULATION
Maximum output current0.7500 A
Analog IC other typesSWITCHING REGULATOR
Switch configurationBUCK
Maximum switching frequency1300 kHz

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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 0.75 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
Number of functions 1 1 1 1 1 1 1 1
Number of terminals 5 5 5 5 5 5 5 5
Maximum operating temperature 85 Cel 85 °C 85 °C 85 Cel 85 °C 85 °C 85 °C 85 Cel
Minimum operating temperature -40 Cel -40 °C -40 °C -40 Cel -40 °C -40 °C -40 °C -40 Cel
surface mount 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
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
control mode VOLTAGE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE
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
Maximum output current 0.7500 A 0.75 A 0.75 A 0.7500 A 0.75 A 0.75 A 0.75 A 0.7500 A
Switch configuration 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
Is it Rohs certified? - incompatible incompatible - incompatible incompatible incompatible -
Maker - 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 -
Reach Compliance Code - _compli _compli - _compli _compli _compli -
ECCN code - 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 -
Analog Integrated Circuits - Other Types - 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 -
Minimum input voltage - 2.5 V 2.5 V - 2.5 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 -
JESD-30 code - R-PDSO-G5 R-PDSO-G5 - R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 -
JESD-609 code - e0 e0 - e0 e0 e0 -
length - 2.92 mm 2.92 mm - 2.92 mm 2.92 mm 2.92 mm -
Humidity sensitivity level - 1 1 - 1 1 1 -
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY -
encapsulated code - 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 -
Package shape - 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 -
Certification status - 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 -
Terminal surface - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) -
Terminal pitch - 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 -

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