LM27403SQX/NOPB datasheet, PDF

LM27403SQX/NOPB: Description3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing 24-WQFN -40 to 125; CategoryPower/power management The power supply circuit; File Size2MB，56 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing 24-WQFN -40 to 125

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
package instruction	HVQCCN,
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	16 weeks
Samacsys Description	DC/DC Cntrlr Single-OUT Step Down 1200kHz 24-Pin WQFN EP T/R
Other features	ADJUSTABLE OUTPUT MODE FROM 0.6 TO 18.6V
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	VOLTAGE-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	20 V
Minimum input voltage	3 V
Nominal input voltage	12 V
JESD-30 code	S-XQCC-N24
JESD-609 code	e3
length	4 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	24
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum output current	30 A
Maximum output voltage	19 V
Minimum output voltage	0.6 V
Package body material	UNSPECIFIED
encapsulated code	HVQCCN
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
Maximum seat height	0.8 mm
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	1200 kHz
Temperature level	AUTOMOTIVE
Terminal surface	Matte Tin (Sn)
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	4 mm

	LM27403SQX/NOPB	LM27403SQ-NOPB	LM27403SQE-NOPB	LM27403SQX-NOPB	LM27403SQ/NOPB	LM27403SQE/NOPB	LM27403
Description	3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing 24-WQFN -40 to 125	Switching Controllers High Perf Sync Buck Controller	Switching Controllers High Perf Sync Buck Cntlr	Switching Controllers High Perf Sync Buck Controller	3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing 24-WQFN -40 to 125	3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing 24-WQFN -40 to 125	LM27403 3-20V, Voltage Mode Synchronous Buck Controller with Temperature-Compensated DCR Current Sensing
Type	-	Synchronous Buck Controller	Switching	Synchronous Buck Controller	-	-	Controller

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