LM27341MY datasheet, PDF - EEWORLD Datasheet

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LM27341MY: Description2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization; CategoryPower/power management The power supply circuit; File Size563KB，30 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM27341MY Overview

2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization

LM27341MY Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
package instruction	HTSSOP, TSSOP10,.19,20
Reach Compliance Code	compli
ECCN code	EAR99
Other features	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 18V
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR
control mode	CURRENT-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-PDSO-G10
length	3 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	10
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum output current	3.7 A
Package body material	PLASTIC/EPOXY
encapsulated code	HTSSOP
Encapsulate equivalent code	TSSOP10,.19,20
Package shape	SQUARE
Package form	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	225
Certification status	Not Qualified
Maximum seat height	1.09 mm
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	2300 kHz
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3 mm
Base Number Matches	1

LM27341MY Related Products

	LM27341MY	LM27341	LM27341SD	LM27342MY	LM27342SDX
Description	2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization	2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization	2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization	2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization	2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization
Is it Rohs certified?	incompatible	-	incompatible	conform to	incompatible
package instruction	HTSSOP, TSSOP10,.19,20	-	HVSON, SOLCC10,.12,20	HTSSOP, TSSOP10,.19,20	3 X 3 MM, LLP-10
Reach Compliance Code	compli	-	compli	compli	_compli
ECCN code	EAR99	-	EAR99	EAR99	EAR99
Other features	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 18V	-	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 18V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 18V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 18V
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR	-	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR
control mode	CURRENT-MODE	-	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION	-	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
Maximum input voltage	20 V	-	20 V	20 V	20 V
Minimum input voltage	3 V	-	3 V	3 V	3 V
Nominal input voltage	12 V	-	12 V	12 V	12 V
JESD-30 code	S-PDSO-G10	-	S-PDSO-N10	S-PDSO-G10	S-PDSO-N10
length	3 mm	-	3 mm	3 mm	3 mm
Humidity sensitivity level	1	-	1	3	1
Number of functions	1	-	1	1	1
Number of terminals	10	-	10	10	10
Maximum operating temperature	125 °C	-	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-	-40 °C	-40 °C	-40 °C
Maximum output current	3.7 A	-	3.7 A	4 A	4 A
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HTSSOP	-	HVSON	HTSSOP	HVSON
Encapsulate equivalent code	TSSOP10,.19,20	-	SOLCC10,.12,20	TSSOP10,.19,20	SOLCC10,.12,20
Package shape	SQUARE	-	SQUARE	SQUARE	SQUARE
Package form	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	-	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	225	-	225	260	260
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.09 mm	-	0.8 mm	1.09 mm	0.8 mm
surface mount	YES	-	YES	YES	YES
Switch configuration	BUCK	-	BUCK	BUCK	BUCK
Maximum switching frequency	2300 kHz	-	2300 kHz	2300 kHz	2300 kHz
Temperature level	AUTOMOTIVE	-	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	-	NO LEAD	GULL WING	NO LEAD
Terminal pitch	0.5 mm	-	0.5 mm	0.5 mm	0.5 mm
Terminal location	DUAL	-	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	40	40
width	3 mm	-	3 mm	3 mm	3 mm
Maker	-	-	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）

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