LMR33630-Q1 datasheet, PDF - EEWORLD Datasheet

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LMR33630-Q1: Description3.8V to 36V, 3A Synchronous Buck Converter; Categorysemiconductor Power management; File Size4MB，46 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LMR33630-Q1 Overview

3.8V to 36V, 3A Synchronous Buck Converter

LMR33630-Q1 Parametric

Parameter Name	Attribute value
Iq(Typ)(mA)	0.024
Vout(Max)(V)	34
Duty cycle(Max)(%)	98
Features	Enable,Light Load Efficiency,Over Current Protection,Power Good,Synchronous Rectification,Wettable Flanks Package
Vin(Max)(V)	36
Package Group	VQFN-HR\|12
Control mode	Current Mode
Rating	Automotive
Switching frequency(Min)(kHz)	400
Type	Converter
Vout(Min)(V)	1
Vin(Min)(V)	3.8
Regulated outputs(#)	1
Iout(Max)(A)	3
Operating temperature range(C)	-40 to 125
Switching frequency(Max)(kHz)	2100

LMR33630-Q1 Related Products

	LMR33630-Q1	LMR33630CQRNXTQ1	LMR33630CQRNXRQ1	LMR33630BQRNXRQ1	LMR33630AQRNXTQ1	LMR33630AQRNXRQ1	LMR33630BQRNXTQ1
Description	3.8V to 36V, 3A Synchronous Buck Converter	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125	3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125
Brand Name	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	-	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	-	conform to	conform to	conform to	conform to	conform to	conform to
Maker	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
package instruction	-	VQFN-12	VQFN-12	VQFN-12	VQFN-12	VQFN-12	VQFN-12
Reach Compliance Code	-	compliant	compliant	compliant	compliant	compliant	compliant
Factory Lead Time	-	6 weeks	20 weeks	6 weeks	6 weeks	6 weeks	6 weeks
Other features	-	ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V	ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V	ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V	ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V	OUTPUT VOLTAGE IN ADJUSTABLE MODE 1V TO 24V	ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V
Analog Integrated Circuits - Other Types	-	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR
control mode	-	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
Control Technology	-	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
Maximum input voltage	-	36 V	36 V	36 V	36 V	36 V	36 V
Minimum input voltage	-	3.8 V	3.8 V	3.8 V	3.8 V	3.8 V	3.8 V
Nominal input voltage	-	12 V	12 V	12 V	12 V	12 V	12 V
JESD-30 code	-	R-PQCC-N12	R-PQCC-N12	R-PQCC-N12	R-PQCC-N12	R-PQCC-N12	R-PQCC-N12
JESD-609 code	-	e3	e3	e3	e3	e3	e3
length	-	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm
Humidity sensitivity level	-	2	2	2	2	2	2
Number of functions	-	1	1	1	1	1	1
Number of terminals	-	12	12	12	12	12	12
Maximum operating temperature	-	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output current	-	3 A	3 A	3 A	3 A	3 A	3 A
Maximum output voltage	-	34 V	34 V	34 V	34 V	34 V	34 V
Minimum output voltage	-	1 V	1 V	1 V	1 V	1 V	1 V
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	VQCCN	VQCCN	VQCCN	VQCCN	VQCCN	VQCCN
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE
Filter level	-	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100
Maximum seat height	-	0.9 mm	0.9 mm	0.9 mm	0.9 mm	0.9 mm	0.9 mm
surface mount	-	YES	YES	YES	YES	YES	YES
Switch configuration	-	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK
Maximum switching frequency	-	2100 kHz	2100 kHz	2100 kHz	2100 kHz	2100 kHz	2100 kHz
Temperature level	-	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	-	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	-	0.5 mm	0.5 mm	0.5 mm	0.5 mm	-	0.5 mm
Terminal location	-	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
width	-	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm
Base Number Matches	-	1	1	1	1	1	1

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