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TPS5450DDA

Description
5.5V to 36V Input, 5A, 500kHz Step Down Converter 8-SO PowerPAD -40 to 125
CategoryPower/power management    The power supply circuit   
File Size1MB,28 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
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TPS5450DDA Overview

5.5V to 36V Input, 5A, 500kHz Step Down Converter 8-SO PowerPAD -40 to 125

TPS5450DDA Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSOIC
package instructionSOP-8
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeVOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage36 V
Minimum input voltage5.5 V
JESD-30 codeR-PDSO-G8
JESD-609 codee4
length4.89 mm
Humidity sensitivity level1
Number of functions1
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Maximum output current9 A
Maximum output voltage31 V
Minimum output voltage1.22 V
Package body materialPLASTIC/EPOXY
encapsulated codeHLSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.68 mm
surface mountYES
Switch configurationBUCK
Maximum switching frequency500 kHz
Temperature levelAUTOMOTIVE
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9 mm
Base Number Matches1

TPS5450DDA Related Products

TPS5450DDA TPS5450DDAG4
Description 5.5V to 36V Input, 5A, 500kHz Step Down Converter 8-SO PowerPAD -40 to 125 5.5V to 36V Input, 5A, 500kHz Step Down Converter 8-SO PowerPAD -40 to 125
Brand Name Texas Instruments Texas Instruments
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Maker Texas Instruments Texas Instruments
Parts packaging code SOIC SOIC
package instruction SOP-8 HLSOP,
Contacts 8 8
Reach Compliance Code compli compli
ECCN code EAR99 EAR99
Factory Lead Time 6 weeks 6 weeks
Analog Integrated Circuits - Other Types SWITCHING REGULATOR SWITCHING REGULATOR
control mode VOLTAGE-MODE VOLTAGE-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage 36 V 36 V
Minimum input voltage 5.5 V 5.5 V
JESD-30 code R-PDSO-G8 R-PDSO-G8
JESD-609 code e4 e4
length 4.89 mm 4.89 mm
Humidity sensitivity level 1 1
Number of functions 1 1
Number of terminals 8 8
Maximum operating temperature 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C
Maximum output current 9 A 5 A
Maximum output voltage 31 V 31 V
Minimum output voltage 1.22 V 1.22 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HLSOP HLSOP
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Celsius) 260 260
Certification status Not Qualified Not Qualified
Maximum seat height 1.68 mm 1.68 mm
surface mount YES YES
Switch configuration BUCK BUCK
Maximum switching frequency 500 kHz 500 kHz
Temperature level AUTOMOTIVE AUTOMOTIVE
Terminal surface Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
width 3.9 mm 3.9 mm
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