R1243S001D-E2-FE datasheet, PDF

Datasheet> All Categories > Power/power management> The power supply circuit> R1243S001D-E2-FE

R1243S001D-E2-FE: DescriptionSwitching Regulator, Current-mode, 2A, 370kHz Switching Freq-Max, CMOS, PDSO8, ANTIMONY AND HALOGEN FREE, HSOP-8; CategoryPower/power management The power supply circuit; File Size264KB，2 Pages; ManufacturerRICOH Electronic Devices Co., Ltd.; Environmental Compliance

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R1243S001D-E2-FE Overview

Switching Regulator, Current-mode, 2A, 370kHz Switching Freq-Max, CMOS, PDSO8, ANTIMONY AND HALOGEN FREE, HSOP-8

R1243S001D-E2-FE Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	RICOH Electronic Devices Co., Ltd.
Parts packaging code	SOIC
package instruction	ANTIMONY AND HALOGEN FREE, HSOP-8
Contacts	8
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 18 V
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	30 V
Minimum input voltage	4.5 V
Nominal input voltage	12 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	5.2 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output current	2 A
Package body material	PLASTIC/EPOXY
encapsulated code	HLSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.6 mm
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	370 kHz
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	4.4 mm

R1243S001D-E2-FE Related Products

	R1243S001D-E2-FE	R1243K001B-TR	R1243K001C-TR
Description	Switching Regulator, Current-mode, 2A, 370kHz Switching Freq-Max, CMOS, PDSO8, ANTIMONY AND HALOGEN FREE, HSOP-8	Switching Regulator, Current-mode, 2A, 1100kHz Switching Freq-Max, CMOS, PDSO10, 2.50 X 2.70 MM, ANTIMONY AND HALOGEN FREE, DFN-10	Switching Regulator, Current-mode, 2A, 370kHz Switching Freq-Max, CMOS, PDSO10, 2.50 X 2.70 MM, ANTIMONY AND HALOGEN FREE, DFN-10
Is it lead-free?	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to
Maker	RICOH Electronic Devices Co., Ltd.	RICOH Electronic Devices Co., Ltd.	RICOH Electronic Devices Co., Ltd.
Parts packaging code	SOIC	DFN	DFN
package instruction	ANTIMONY AND HALOGEN FREE, HSOP-8	2.50 X 2.70 MM, ANTIMONY AND HALOGEN FREE, DFN-10	2.50 X 2.70 MM, ANTIMONY AND HALOGEN FREE, DFN-10
Contacts	8	10	10
Reach Compliance Code	unknow	unknown	unknow
ECCN code	EAR99	EAR99	EAR99
Other features	OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 18 V	OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 18 V	OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 18 V
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	30 V	30 V	30 V
Minimum input voltage	4.5 V	4.5 V	4.5 V
Nominal input voltage	12 V	12 V	12 V
JESD-30 code	R-PDSO-G8	R-PDSO-N10	R-PDSO-N10
JESD-609 code	e3	e4	e4
length	5.2 mm	2.7 mm	2.7 mm
Humidity sensitivity level	1	1	1
Number of functions	1	1	1
Number of terminals	8	10	10
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Maximum output current	2 A	2 A	2 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HLSOP	HVSON	HVSON
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260
Maximum seat height	1.6 mm	0.6 mm	0.6 mm
surface mount	YES	YES	YES
Switch configuration	BUCK	BUCK	BUCK
Maximum switching frequency	370 kHz	1100 kHz	370 kHz
technology	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Gold (Au)	Gold (Au)
Terminal form	GULL WING	NO LEAD	NO LEAD
Terminal pitch	1.27 mm	0.5 mm	0.5 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	11	11
width	4.4 mm	2.5 mm	2.5 mm

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