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LM27402SQX

Description
SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, QCC16
CategoryPower/power management    The power supply circuit   
File Size497KB,32 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
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LM27402SQX Overview

SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, QCC16

LM27402SQX Parametric

Parameter NameAttribute value
MakerNational Semiconductor(TI )
package instructionHVQCCN,
Reach Compliance Codeunknow
ECCN codeEAR99
Analog Integrated Circuits - Other TypesSWITCHING CONTROLLER
control modeVOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage20 V
Minimum input voltage3 V
Nominal input voltage12 V
JESD-30 codeS-XQCC-N16
length4 mm
Number of functions1
Number of terminals16
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Nominal output voltage4.5 V
Package body materialUNSPECIFIED
encapsulated codeHVQCCN
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Certification statusNot Qualified
Maximum seat height0.8 mm
surface mountYES
Switch configurationBUCK
Maximum switching frequency1350 kHz
Temperature levelAUTOMOTIVE
Terminal formNO LEAD
Terminal pitch0.65 mm
Terminal locationQUAD
width4 mm
Base Number Matches1

LM27402SQX Related Products

LM27402SQX LM27402MH LM27402MHX LM27402SQ
Description SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, QCC16 SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, PDSO16 SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, PDSO16 SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, QCC16
package instruction HVQCCN, TSSOP, TSSOP, HVQCCN,
Reach Compliance Code unknow unknow unknow unknow
ECCN code EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER
control mode VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage 20 V 20 V 20 V 20 V
Minimum input voltage 3 V 3 V 3 V 3 V
Nominal input voltage 12 V 12 V 12 V 12 V
JESD-30 code S-XQCC-N16 R-PDSO-G16 R-PDSO-G16 S-XQCC-N16
length 4 mm 5 mm 5 mm 4 mm
Number of functions 1 1 1 1
Number of terminals 16 16 16 16
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
Nominal output voltage 4.5 V 4.5 V 4.5 V 4.5 V
Package body material UNSPECIFIED PLASTIC/EPOXY PLASTIC/EPOXY UNSPECIFIED
encapsulated code HVQCCN TSSOP TSSOP HVQCCN
Package shape SQUARE RECTANGULAR RECTANGULAR SQUARE
Package form CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 0.8 mm 1.1 mm 1.1 mm 0.8 mm
surface mount YES YES YES YES
Switch configuration BUCK BUCK BUCK BUCK
Maximum switching frequency 1350 kHz 1350 kHz 1350 kHz 1350 kHz
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
Terminal form NO LEAD GULL WING GULL WING NO LEAD
Terminal pitch 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location QUAD DUAL DUAL QUAD
width 4 mm 4.4 mm 4.4 mm 4 mm
Base Number Matches 1 1 1 -
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