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LM2576BT

Description
7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN
CategoryPower/power management    The power supply circuit   
File Size711KB,10 Pages
ManufacturerRochester Electronics
Websitehttps://www.rocelec.com/
Download Datasheet Parametric Compare View All

LM2576BT Overview

7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN

LM2576BT Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
MakerRochester Electronics
Parts packaging codeSFM
package instructionTO-220, 5 PIN
Contacts3
Reach Compliance Codeunknown
Other featuresALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeVOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage40 V
Minimum input voltage4 V
Nominal input voltage12 V
JESD-30 codeR-PSFM-T5
JESD-609 codee0
Humidity sensitivity levelNOT SPECIFIED
Number of functions1
Number of terminals5
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current7.5 A
Nominal output voltage1.23 V
Package body materialPLASTIC/EPOXY
encapsulated codeTO-220
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)240
Certification statusCOMMERCIAL
surface mountNO
Switch configurationBUCK
Maximum switching frequency63 kHz
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formTHROUGH-HOLE
Terminal locationSINGLE
Maximum time at peak reflow temperature30
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LM2576BT Related Products

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Description 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN
Is it lead-free? Contains lead Contains lead Lead free Contains lead Contains lead Contains lead Contains lead Contains lead
Parts packaging code SFM D2PAK SFM D2PAK SFM D2PAK D2PAK SFM
package instruction TO-220, 5 PIN TO-263, 5 PIN TO-220, 5 PIN TO-263, 5 PIN TO-220, 5 PIN TO-263, 5 PIN TO-263, 5 PIN TO-220, 5 PIN
Contacts 3 4 3 4 3 4 4 3
Reach Compliance Code unknown unknow unknow unknow unknown unknown unknown unknown
Analog Integrated Circuits - Other Types SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
control mode VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE 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
Maximum input voltage 40 V 40 V 40 V 40 V 40 V 40 V 40 V 40 V
Minimum input voltage 4 V 4 V 4 V 4 V 4 V 4 V 4 V 4 V
Nominal input voltage 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V
JESD-30 code R-PSFM-T5 R-PSSO-G5 R-PSFM-T5 R-PSSO-G5 R-PSFM-T5 R-PSSO-G5 R-PSSO-G5 R-PSFM-T5
JESD-609 code e0 e0 e0 e0 e0 e0 e0 e0
Humidity sensitivity level NOT SPECIFIED 3 NOT SPECIFIED 3 1 1 3 1
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 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output current 7.5 A 7.5 A 7.5 A 7.5 A 7.5 A 7.5 A 7.5 A 7.5 A
Nominal output voltage 1.23 V 5 V 12 V 12 V 3.3 V 3.3 V 1.23 V 5 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TO-220 TO-263 TO-220 TO-263 TO-220 TO-263 TO-263 TO-220
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form FLANGE MOUNT SMALL OUTLINE FLANGE MOUNT SMALL OUTLINE FLANGE MOUNT SMALL OUTLINE SMALL OUTLINE FLANGE MOUNT
Peak Reflow Temperature (Celsius) 240 240 240 240 240 240 240 240
Certification status COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
surface mount NO YES NO YES NO YES YES NO
Switch configuration BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK
Maximum switching frequency 63 kHz 63 kHz 63 kHz 63 kHz 63 kHz 63 kHz 63 kHz 63 kHz
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface TIN LEAD TIN LEAD TIN LEAD TIN LEAD TIN LEAD TIN LEAD TIN LEAD TIN LEAD
Terminal form THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING GULL WING THROUGH-HOLE
Terminal location SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
Maximum time at peak reflow temperature 30 30 30 30 30 30 30 30
Base Number Matches - 1 1 1 1 1 - -
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