LM3668_08 datasheet, PDF - EEWORLD Datasheet

LM3668_08: Description1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter; File Size4MB，18 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM3668_08 Overview

1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter

LM3668_08 Related Products

	LM3668_08	LM3668	LM3668SD-3.3	LM3668SD-4550	LM3668SDX-3.3	LM3668SDX-4550
Description	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter	1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter
Is it Rohs certified?	-	-	conform to	conform to	conform to	conform to
Maker	-	-	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）
package instruction	-	-	HVSON, SOLCC12,.12,16	HVSON, SOLCC12,.12,16	HVSON, SOLCC12,.12,16	HVSON, SOLCC12,.12,16
Reach Compliance Code	-	-	compli	compli	compli	compli
ECCN code	-	-	EAR99	EAR99	EAR99	EAR99
Other features	-	-	PULSE FREQUENCY MODULATION TECHNIQUE ALSO AVAILABLE	PULSE FREQUENCY MODULATION TECHNIQUE ALSO AVAILABLE, ALSO OPERATES AT 5V	PULSE FREQUENCY MODULATION TECHNIQUE ALSO AVAILABLE	PULSE FREQUENCY MODULATION TECHNIQUE ALSO AVAILABLE, ALSO OPERATES AT 5V
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	-	-	2.5 V	2.5 V	2.5 V	2.5 V
Nominal input voltage	-	-	3.6 V	4 V	3.6 V	4 V
JESD-30 code	-	-	S-XDSO-N12	S-PDSO-N12	S-XDSO-N12	S-PDSO-N12
JESD-609 code	-	-	e3	e3	e3	e3
length	-	-	3 mm	3 mm	3 mm	3 mm
Humidity sensitivity level	-	-	1	1	1	1
Number of functions	-	-	1	1	1	1
Number of terminals	-	-	12	12	12	12
Maximum operating temperature	-	-	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output current	-	-	2.05 A	2.05 A	2.05 A	2.05 A
Package body material	-	-	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED	PLASTIC/EPOXY
encapsulated code	-	-	HVSON	HVSON	HVSON	HVSON
Encapsulate equivalent code	-	-	SOLCC12,.12,16	SOLCC12,.12,16	SOLCC12,.12,16	SOLCC12,.12,16
Package shape	-	-	SQUARE	SQUARE	SQUARE	SQUARE
Package form	-	-	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, 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	0.8 mm	0.8 mm	0.8 mm
surface mount	-	-	YES	YES	YES	YES
Switch configuration	-	-	BUCK-BOOST	SINGLE	BUCK-BOOST	SINGLE
Maximum switching frequency	-	-	2500 kHz	2500 kHz	2500 kHz	2500 kHz
Temperature level	-	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	-	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	-	-	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	-	-	0.4 mm	0.4 mm	0.4 mm	0.4 mm
Terminal location	-	-	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	-	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	-	-	3 mm	3 mm	3 mm	3 mm

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