LT1243IS8#TR datasheet, PDF - EEWORLD Datasheet

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Datasheet> All Categories > Power/power management> The power supply circuit> LT1243IS8#TR

LT1243IS8#TR: DescriptionSwitching Controllers LT1243 - High Speed Current Mode Pulse Width Modulators; CategoryPower/power management The power supply circuit; File Size1MB，20 Pages; ManufacturerADI; Websitehttps://www.analog.com

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LT1243IS8#TR Overview

Switching Controllers LT1243 - High Speed Current Mode Pulse Width Modulators

LT1243IS8#TR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	ADI
package instruction	SOP,
Reach Compliance Code	not_compliant
ECCN code	EAR99
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	25 V
Minimum input voltage	8.2 V
Nominal input voltage	15 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum output current	1 A
Nominal output voltage	5 V
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	235
Certification status	Not Qualified
Maximum seat height	1.75 mm
surface mount	YES
Switch configuration	SINGLE
Maximum switching frequency	500 kHz
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	20
width	3.9 mm

LT1243IS8#TR Related Products

	LT1243IS8#TR	LT1245CS8#TR	LT1244CN8#PBF	LT1242IS8#TR	LT1245CN8#PBF	LT1242IN8#PBF	LT1243CS8#TR	LT1242CN8#PBF	LT1244IN8
Description	Switching Controllers LT1243 - High Speed Current Mode Pulse Width Modulators	Switching Controllers LT1245 - High Speed Current Mode Pulse Width Modulators	Switching Controllers Current Mode PWM Controller	Switching Controllers LT1242 - High Speed Current Mode Pulse Width Modulators	Switching Controllers Current Mode PWM Controller	Switching Controllers Current Mode PWM Controller	Switching Controllers LT1243 - High Speed Current Mode Pulse Width Modulators	Switching Controllers Current Mode PWM Controller	Switching Controllers LT1244 - High Speed Current Mode Pulse Width Modulators
Is it Rohs certified?	incompatible	incompatible	conform to	incompatible	conform to	conform to	incompatible	conform to	incompatible
Maker	ADI	ADI	ADI	ADI	ADI	ADI	ADI	ADI	ADI
package instruction	SOP,	SOP,	DIP,	SOP,	DIP,	DIP,	SOP,	0.300 INCH, PLASTIC, DIP-8	DIP,
Reach Compliance Code	not_compliant	not_compliant	compliant	not_compliant	compliant	compliant	not_compliant	compliant	not_compliant
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER
control mode	CURRENT-MODE	CURRENT-MODE	CURRENT-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	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDIP-T8	R-PDSO-G8	R-PDIP-T8	R-PDIP-T8	R-PDSO-G8	R-PDIP-T8	R-PDIP-T8
JESD-609 code	e0	e0	e3	e0	e3	e3	e0	e3	e0
Humidity sensitivity level	1	1	1	1	1	1	1	1	1
Number of functions	1	1	1	1	1	1	1	1	1
Number of terminals	8	8	8	8	8	8	8	8	8
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	DIP	SOP	DIP	DIP	SOP	DIP	DIP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	235	235	NOT SPECIFIED	235	NOT SPECIFIED	NOT SPECIFIED	235	NOT SPECIFIED	NOT SPECIFIED
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	1.75 mm	3.81 mm	1.75 mm	3.81 mm	3.809 mm	1.75 mm	3.81 mm	3.809 mm
surface mount	YES	YES	NO	YES	NO	NO	YES	NO	NO
Switch configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Maximum switching frequency	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Matte Tin (Sn)	Tin/Lead (Sn/Pb)	MATTE TIN	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	1.27 mm	1.27 mm	2.54 mm	1.27 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	20	20	NOT SPECIFIED	20	NOT SPECIFIED	NOT SPECIFIED	20	NOT SPECIFIED	NOT SPECIFIED
width	3.9 mm	3.9 mm	7.62 mm	3.9 mm	7.62 mm	7.62 mm	3.9 mm	7.62 mm	7.62 mm
ECCN code	EAR99	EAR99	-	EAR99	-	-	EAR99	-	EAR99
Maximum input voltage	25 V	25 V	25 V	25 V	25 V	25 V	25 V	25 V	-
Minimum input voltage	8.2 V	8.2 V	11 V	11 V	8.2 V	11 V	8.2 V	11 V	-
Nominal input voltage	15 V	15 V	-	15 V	15 V	15 V	15 V	15 V	-
length	4.9 mm	4.9 mm	-	4.9 mm	10.16 mm	10.16 mm	4.9 mm	10.16 mm	-
Maximum output current	1 A	1 A	1 A	1 A	1 A	1 A	1 A	1 A	-
Nominal output voltage	5 V	5 V	2.5 V	5 V	5 V	5 V	5 V	5 V	-
Maximum supply current (Isup)	-	10 mA	10 mA	-	10 mA	-	10 mA	10 mA	-
technology	-	BIPOLAR	BIPOLAR	-	BIPOLAR	-	BIPOLAR	BIPOLAR	-

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