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LM1771SMMX

Description
Switching Controllers
CategoryPower/power management    The power supply circuit   
File Size735KB,17 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
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Switching Controllers

LM1771SMMX Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerTexas Instruments
Parts packaging codeMSOP
package instructionMSOP-8
Contacts8
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Analog Integrated Circuits - Other TypesSWITCHING CONTROLLER
control modeVOLTAGE-MODE
Maximum input voltage5.5 V
Minimum input voltage2.8 V
Nominal input voltage3.3 V
JESD-30 codeS-XDSO-G8
JESD-609 codee0
length3 mm
Humidity sensitivity level1
Number of functions1
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package body materialUNSPECIFIED
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP8,.1
Package shapeSQUARE
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.09 mm
surface mountYES
Switch configurationPUSH-PULL
Maximum switching frequency1000 kHz
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3 mm
Base Number Matches1

LM1771SMMX Related Products

LM1771SMMX LM1771SSDX LM1771UMMX LM1771TSDX LM1771TMMX LM1771USDX
Description Switching Controllers Switching Controllers Switching Controllers Switching Controllers Switching Controllers Switching Controllers
Is it lead-free? Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Parts packaging code MSOP SOIC MSOP SOIC MSOP SOIC
package instruction MSOP-8 3 X 3 MM, LLP-6 MSOP-8 3 X 3 MM, LLP-6 MSOP-8 3 X 3 MM, LLP-6
Contacts 8 6 8 6 8 6
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Is Samacsys N N N N N N
Analog Integrated Circuits - Other Types SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER
control mode VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE
Maximum input voltage 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum input voltage 2.8 V 2.8 V 2.8 V 2.8 V 2.8 V 2.8 V
Nominal input voltage 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
JESD-30 code S-XDSO-G8 S-XDSO-N6 S-XDSO-G8 S-XDSO-N6 S-XDSO-G8 S-XDSO-N6
JESD-609 code e0 e0 e0 e0 e0 e0
length 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Humidity sensitivity level 1 1 1 1 1 1
Number of functions 1 1 1 1 1 1
Number of terminals 8 6 8 6 8 6
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Package body material UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
encapsulated code TSSOP HVSON TSSOP HVSON TSSOP HVSON
Encapsulate equivalent code TSSOP8,.1 SOLCC6,.11,37 TSSOP8,.1 SOLCC6,.11,37 TSSOP8,.1 SOLCC6,.11,37
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.09 mm 0.8 mm 1.09 mm 0.8 mm 1.09 mm 0.8 mm
surface mount YES YES YES YES YES YES
Switch configuration PUSH-PULL PUSH-PULL PUSH-PULL PUSH-PULL PUSH-PULL PUSH-PULL
Maximum switching frequency 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
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)
Terminal form GULL WING NO LEAD GULL WING NO LEAD GULL WING NO LEAD
Terminal pitch 0.65 mm 0.95 mm 0.65 mm 0.95 mm 0.65 mm 0.95 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Base Number Matches 1 1 1 1 1 1

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