LX1672-03CLQ-TR datasheet, PDF

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LX1672-03CLQ-TR: Description1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38; CategoryPower/power management The power supply circuit; File Size398KB，21 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

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LX1672-03CLQ-TR Overview

1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38

LX1672-03CLQ-TR Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microsemi
Parts packaging code	QFN
package instruction	HVQCCN,
Contacts	38
Reach Compliance Code	compliant
ECCN code	EAR99
Analog Integrated Circuits - Other Types	DUAL SWITCHING CONTROLLER
control mode	VOLTAGE-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	5.5 V
Minimum input voltage	4.5 V
Nominal input voltage	5 V
JESD-30 code	R-PQCC-N38
JESD-609 code	e3
length	7 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	38
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum output current	1 A
Package body material	PLASTIC/EPOXY
encapsulated code	HVQCCN
Package shape	RECTANGULAR
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	0.8 mm
surface mount	YES
Switch configuration	PUSH-PULL
Maximum switching frequency	345 kHz
Temperature level	COMMERCIAL
Terminal surface	MATTE TIN
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	5 mm
Base Number Matches	1

LX1672-03CLQ-TR Related Products

	LX1672-03CLQ-TR	LX1672_0508	LX1672-03CPW-TR	LX1672-05CPW-TR	LX1672-06CLQ-TR
Description	1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38	1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38	1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO28	1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38	1 A DUAL SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PQCC38
Is it lead-free?	Lead free	-	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	-	conform to	conform to	conform to
Parts packaging code	QFN	-	SSOP	SSOP	QFN
package instruction	HVQCCN,	-	TSSOP,	TSSOP,	HVQCCN,
Contacts	38	-	28	28	38
Reach Compliance Code	compliant	-	compli	compli	compliant
ECCN code	EAR99	-	EAR99	EAR99	EAR99
Analog Integrated Circuits - Other Types	DUAL SWITCHING CONTROLLER	-	DUAL SWITCHING CONTROLLER	DUAL SWITCHING CONTROLLER	DUAL 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	5.5 V	-	5.5 V	5.5 V	5.5 V
Minimum input voltage	4.5 V	-	4.5 V	4.5 V	4.5 V
Nominal input voltage	5 V	-	5 V	5 V	5 V
JESD-30 code	R-PQCC-N38	-	R-PDSO-G28	R-PDSO-G28	R-PQCC-N38
JESD-609 code	e3	-	e3	e3	e3
length	7 mm	-	9.7 mm	9.7 mm	7 mm
Humidity sensitivity level	1	-	1	1	1
Number of functions	1	-	1	1	1
Number of terminals	38	-	28	28	38
Maximum operating temperature	70 °C	-	70 °C	70 °C	70 °C
Maximum output current	1 A	-	1 A	1 A	1 A
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HVQCCN	-	TSSOP	TSSOP	HVQCCN
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR
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
Peak Reflow Temperature (Celsius)	260	-	260	260	260
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	PUSH-PULL	-	PUSH-PULL	PUSH-PULL	PUSH-PULL
Maximum switching frequency	345 kHz	-	345 kHz	575 kHz	690 kHz
Temperature level	COMMERCIAL	-	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	MATTE TIN	-	MATTE TIN	MATTE TIN	MATTE TIN
Terminal form	NO LEAD	-	GULL WING	GULL WING	NO LEAD
Terminal pitch	0.5 mm	-	0.65 mm	0.65 mm	0.5 mm
Terminal location	QUAD	-	DUAL	DUAL	QUAD
Maximum time at peak reflow temperature	40	-	40	40	40
width	5 mm	-	4.4 mm	4.4 mm	5 mm
Base Number Matches	1	-	1	1	1

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