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LM25576MHX

Description
3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20
CategoryPower/power management    The power supply circuit   
File Size348KB,24 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
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LM25576MHX Overview

3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20

LM25576MHX Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerNational Semiconductor(TI )
package instructionTSSOP-20
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeCURRENT-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage42 V
Minimum input voltage6 V
Nominal input voltage24 V
JESD-30 codeR-PDSO-G20
JESD-609 codee0
length6.5 mm
Humidity sensitivity level1
Number of functions1
Number of terminals20
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Maximum output current3 A
Package body materialPLASTIC/EPOXY
encapsulated codeHTSSOP
Encapsulate equivalent codeTSSOP20,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.1 mm
surface mountYES
Switch configurationBUCK
Maximum switching frequency545 kHz
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width4.4 mm

LM25576MHX Related Products

LM25576MHX LM25576_0703
Description 3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20 3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20
control mode CURRENT-MODE PEAK current
Control Technology PULSE WIDTH MODULATION Pulse width MODULATION
Number of functions 1 1
Number of terminals 20 20
Maximum operating temperature 125 °C 125 Cel
Minimum operating temperature -40 °C -40 Cel
Maximum output current 3 A 3 A
surface mount YES Yes
Switch configuration BUCK BUCK
Maximum switching frequency 545 kHz 545 kHz
Temperature level AUTOMOTIVE AUTOMOTIVE
Terminal form GULL WING GULL WING
Terminal location DUAL pair

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