LM2940S-8.0 datasheet, PDF - EEWORLD Datasheet

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LM2940S-8.0: Description8V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT, PSSO3, TO-263, 3 PIN; CategoryPower/power management The power supply circuit; File Size2MB，35 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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LM2940S-8.0 Overview

8V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT, PSSO3, TO-263, 3 PIN

LM2940S-8.0 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Texas Instruments
Parts packaging code	D2PAK
package instruction	TO-263, SMSIP3H,.55TB
Contacts	4
Reach Compliance Code	not_compliant
ECCN code	EAR99
Adjustability	FIXED
Maximum drop-back voltage 1	1 V
Nominal dropback voltage 1	0.5 V
Maximum absolute input voltage	60 V
Maximum input voltage	26 V
Minimum input voltage	9.4 V
JESD-609 code	e0
length	10.16 mm
Maximum grid adjustment rate	0.08%
Maximum load regulation	0.13%
Humidity sensitivity level	3
Number of functions	1
Output times	1
Number of terminals	3
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	1 A
Maximum output voltage 1	8.4 V
Minimum output voltage 1	7.6 V
Nominal output voltage 1	8 V
Package body material	PLASTIC/EPOXY
encapsulated code	TO-263
Encapsulate equivalent code	SMSIP3H,.55TB
Package form	SMALL OUTLINE
method of packing	TAPE AND REEL
Peak Reflow Temperature (Celsius)	235
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	4.79 mm
surface mount	YES
technology	BIPOLAR
Terminal surface	Tin/Lead (Sn/Pb)
Terminal pitch	2.54 mm
Terminal location	SINGLE
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum voltage tolerance	5%
width	8.64 mm

LM2940S-8.0 Related Products

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Description	8V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT, PSSO3, TO-263, 3 PIN	9V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT, PDSO4, SOT-223, 4 PIN	8V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT	9V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT	IC VREG 15 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PDSO4, SOT-223, 4 PIN, Fixed Positive Single Output LDO Regulator
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Reach Compliance Code	not_compliant	unknown	not_compliant	not_compliant	compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum drop-back voltage 1	1 V	1 V	1 V	1 V	1 V
Maximum input voltage	26 V	26 V	26 V	26 V	26 V
Minimum input voltage	9.4 V	10.5 V	9.4 V	10.5 V	16.75 V
length	10.16 mm	6.5 mm	6.5 mm	6.5 mm	6.5 mm
Number of functions	1	1	1	1	1
Working temperatureTJ-Max	125 °C	150 °C	150 °C	150 °C	85 °C
Maximum output current 1	1 A	1 A	1 A	1 A	1 A
Maximum output voltage 1	8.4 V	9.45 V	8.4 V	9.45 V	15.75 V
Minimum output voltage 1	7.6 V	8.55 V	7.6 V	8.55 V	14.25 V
Nominal output voltage 1	8 V	9 V	8 V	9 V	15 V
encapsulated code	TO-263	SOP	SOP	SOP	SOP
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	4.79 mm	1.8 mm	1.8 mm	1.8 mm	1.8 mm
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal pitch	2.54 mm	2.3 mm	2.3 mm	2.3 mm	2.3 mm
width	8.64 mm	3.56 mm	3.56 mm	3.56 mm	3.56 mm
Is it lead-free?	Contains lead	-	Contains lead	Contains lead	Lead free
Is it Rohs certified?	incompatible	-	incompatible	incompatible	conform to
Adjustability	FIXED	-	FIXED	FIXED	FIXED
Nominal dropback voltage 1	0.5 V	-	0.5 V	0.5 V	0.5 V
Maximum absolute input voltage	60 V	-	60 V	60 V	60 V
JESD-609 code	e0	-	e0	e0	e3
Maximum grid adjustment rate	0.08%	-	0.08%	0.09%	0.15%
Maximum load regulation	0.13%	-	0.13%	0.15%	0.24%
Humidity sensitivity level	3	-	1	1	1
Output times	1	-	1	1	1
Number of terminals	3	-	3	3	4
Working temperature TJ-Min	-40 °C	-	-40 °C	-40 °C	-
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Encapsulate equivalent code	SMSIP3H,.55TB	-	SOT-223	SOT-223	SOT-223
method of packing	TAPE AND REEL	-	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL
Peak Reflow Temperature (Celsius)	235	-	260	260	260
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	-	YES	YES	YES
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Matte Tin (Sn)
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	40
Maximum voltage tolerance	5%	-	5%	5%	5%

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