LM25576QMHX datasheet, PDF - EEWORLD Datasheet

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LM25576QMHX: DescriptionIC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller; CategoryPower/power management The power supply circuit; File Size373KB，24 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM25576QMHX Overview

IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller

LM25576QMHX Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
package instruction	TSSOP-20
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	42 V
Minimum input voltage	6 V
Nominal input voltage	24 V
JESD-30 code	R-PDSO-G20
JESD-609 code	e0
length	6.5 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum output current	3 A
Package body material	PLASTIC/EPOXY
encapsulated code	HTSSOP
Encapsulate equivalent code	TSSOP20,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.1 mm
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	545 kHz
Temperature level	AUTOMOTIVE
Terminal surface	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	4.4 mm
Base Number Matches	1

LM25576QMHX Related Products

	LM25576QMHX	LM25576QMH	LM25576MH/NOPB
Description	IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller	IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller	IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, ROHS COMPLIANT, TSSOP-20, Switching Regulator or Controller
Is it Rohs certified?	incompatible	incompatible	conform to
package instruction	TSSOP-20	TSSOP-20	HSSOP, TSSOP20,.25
Reach Compliance Code	not_compliant	not_compliant	compliant
ECCN code	EAR99	EAR99	EAR99
Other features	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR
control mode	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
Maximum input voltage	42 V	42 V	42 V
Minimum input voltage	6 V	6 V	6 V
Nominal input voltage	24 V	24 V	24 V
JESD-30 code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e0	e0	e3
length	6.5 mm	6.5 mm	6.5 mm
Humidity sensitivity level	1	1	1
Number of functions	1	1	1
Number of terminals	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Maximum output current	3 A	3 A	3 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HTSSOP	HTSSOP	HSSOP
Encapsulate equivalent code	TSSOP20,.25	TSSOP20,.25	TSSOP20,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	YES	YES
Switch configuration	BUCK	BUCK	BUCK
Maximum switching frequency	545 kHz	545 kHz	545 kHz
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	40	40	NOT SPECIFIED
width	4.4 mm	4.4 mm	4.4 mm
Maximum seat height	1.1 mm	1.1 mm	-
Base Number Matches	1	1	-

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