LM73605 datasheet, PDF - EEWORLD Datasheet

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LM73605: DescriptionLM73605 3.5V to 36V, 5A Synchronous Step-Down Voltage Converter; Categorysemiconductor Power management; File Size2MB，53 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM73605 Overview

LM73605 3.5V to 36V, 5A Synchronous Step-Down Voltage Converter

LM73605 Parametric

Parameter Name	Attribute value
Vout(Max)(V)	34
Rating	Catalog
Duty cycle(Max)(%)	96
Vin(Max)(V)	36
Control mode	Current Mode
Type	Converter
Switching frequency(Max)(kHz)	2200
Iq(Typ)(mA)	0.015
Iout(Max)(A)	5
Vout(Min)(V)	1
Features	Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package,Soft Start Adjustable
Regulated outputs(#)	1
Approx. price(US$)	2.50 \| 1ku
Vin(Min)(V)	3.5
Package Group	WQFN\|30
Switching frequency(Min)(kHz)	350
Operating temperature range(C)	-40 to 125

LM73605 Related Products

	LM73605	LM73606RNPR	LM73606RNPT	LM73605RNPT	LM73606
Description	LM73605 3.5V to 36V, 5A Synchronous Step-Down Voltage Converter	3.5V to 36V, 6A Synchronous Step-Down Voltage Converter 30-WQFN -40 to 125	3.5V to 36V, 6A Synchronous Step-Down Voltage Converter 30-WQFN -40 to 125	3.5V to 36V, 5A Synchronous Step-Down Voltage Converter 30-WQFN -40 to 125	LM73606 3.5V to 36V, 6A Synchronous Step-Down Voltage Converter
Brand Name	-	Texas Instruments	Texas Instruments	Texas Instruments	-
Is it lead-free?	-	Lead free	Lead free	Lead free	-
Is it Rohs certified?	-	conform to	conform to	conform to	-
Maker	-	Texas Instruments	Texas Instruments	Texas Instruments	-
package instruction	-	WQFN-30	WQFN-30	WQFN-30	-
Reach Compliance Code	-	compliant	compliant	compliant	-
Factory Lead Time	-	6 weeks	6 weeks	6 weeks	-
Other features	-	ALSO VOUT=5 VOLT;PFM TECHNIQUE ALSO USED	ALSO VOUT=5 VOLT;PFM TECHNIQUE ALSO USED	ALSO VOUT=5 VOLT;PFM TECHNIQUE ALSO USED	-
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	-	36 V	36 V	36 V	-
Minimum input voltage	-	3.5 V	3.5 V	3.5 V	-
Nominal input voltage	-	12 V	12 V	12 V	-
JESD-30 code	-	R-PQCC-N30	R-PQCC-N30	R-PQCC-N30	-
JESD-609 code	-	e3	e3	e3	-
length	-	6 mm	6 mm	6 mm	-
Humidity sensitivity level	-	2	2	2	-
Number of functions	-	1	1	1	-
Number of terminals	-	30	30	30	-
Maximum operating temperature	-	125 °C	125 °C	125 °C	-
Minimum operating temperature	-	-40 °C	-40 °C	-40 °C	-
Maximum output current	-	6 A	6 A	5 A	-
Maximum output voltage	-	3.42 V	3.42 V	3.42 V	-
Minimum output voltage	-	1 V	1 V	1 V	-
Nominal output voltage	-	3.3 V	3.3 V	3.3 V	-
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-
encapsulated code	-	HVQCCN	HVQCCN	HVQCCN	-
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	-
Package form	-	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	-
Maximum seat height	-	0.75 mm	0.75 mm	0.75 mm	-
surface mount	-	YES	YES	YES	-
Switch configuration	-	BUCK	BUCK	BUCK	-
Maximum switching frequency	-	2200 kHz	2200 kHz	2200 kHz	-
Temperature level	-	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	-
Terminal surface	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	-
Terminal form	-	NO LEAD	NO LEAD	NO LEAD	-
Terminal pitch	-	0.5 mm	0.5 mm	0.5 mm	-
Terminal location	-	QUAD	QUAD	QUAD	-
width	-	4 mm	4 mm	4 mm	-
Base Number Matches	-	1	1	1	-

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