LM3940J-3.3-QML datasheet, PDF

Datasheet> All Categories > Power/power management> The power supply circuit> LM3940J-3.3-QML

LM3940J-3.3-QML: Description3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3; CategoryPower/power management The power supply circuit; File Size292KB，11 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM3940J-3.3-QML Overview

3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3

LM3940J-3.3-QML Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	National Semiconductor（TI ）
package instruction	DIP, DIP16,.3
Reach Compliance Code	unknow
ECCN code	EAR99
Adjustability	FIXED
Maximum drop-back voltage 1	1 V
Nominal dropback voltage 1	0.5 V
Maximum absolute input voltage	7.5 V
Maximum input voltage	5.5 V
Minimum input voltage	4.5 V
JESD-30 code	R-GDIP-T16
JESD-609 code	e0
length	19.304 mm
Maximum grid adjustment rate	0.099%
Maximum load regulation	0.08%
Number of functions	1
Output times	1
Number of terminals	16
Working temperatureTJ-Max	125 °C
Operating temperatureTJ-Mi	-40 °C
Maximum output current 1	1 A
Maximum output voltage 1	3.47 V
Minimum output voltage 1	3.13 V
Nominal output voltage 1	3.3 V
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DIP
Encapsulate equivalent code	DIP16,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Filter level	MIL-PRF-38535 Class Q
Maximum seat height	5.08 mm
surface mount	NO
technology	BIPOLAR
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum voltage tolerance	5.2%
width	7.62 mm

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Description	3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3	3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3	3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3	3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3	3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible
package instruction	DIP, DIP16,.3	DIP, DIP16,.3	SOP, SOP16,.4	TO-263, 3 PIN	SOP, SOP16,.4
Reach Compliance Code	unknow	unknow	unknow	_compli	unknow
Adjustability	FIXED	FIXED	FIXED	FIXED	FIXED
Maximum drop-back voltage 1	1 V	0.2 V	0.2 V	1 V	1 V
Nominal dropback voltage 1	0.5 V	1 V	1 V	0.5 V	0.5 V
Maximum absolute input voltage	7.5 V	7.5 V	7.5 V	7.5 V	7.5 V
Maximum input voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum input voltage	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
JESD-30 code	R-GDIP-T16	R-GDIP-T16	R-GDSO-G16	R-PSSO-G3	R-GDSO-G16
JESD-609 code	e0	e0	e0	e0	e0
Maximum load regulation	0.08%	0.08%	0.08%	0.08%	0.08%
Number of functions	1	1	1	1	1
Output times	1	1	1	1	1
Number of terminals	16	16	16	3	16
Working temperatureTJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C
Operating temperatureTJ-Mi	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output current 1	1 A	1 A	1 A	1 A	1 A
Maximum output voltage 1	3.47 V	3.47 V	3.47 V	3.47 V	3.47 V
Minimum output voltage 1	3.13 V	3.13 V	3.13 V	3.13 V	3.13 V
Nominal output voltage 1	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Package body material	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED
encapsulated code	DIP	DIP	SOP	TO-263	SOP
Encapsulate equivalent code	DIP16,.3	DIP16,.3	SOP16,.4	SMSIP3H,.55TB	SOP16,.4
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	235	NOT SPECIFIED
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
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	5.08 mm	5.08 mm	2.33 mm	4.8 mm	2.33 mm
surface mount	NO	NO	YES	YES	YES
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb) - hot dipped	Tin/Lead (Sn/Pb) - hot dipped	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	THROUGH-HOLE	GULL WING	GULL WING	GULL WING
Terminal pitch	2.54 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	SINGLE	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED
Maximum voltage tolerance	5.2%	5%	5%	5.2%	5.2%
width	7.62 mm	7.62 mm	6.35 mm	8.635 mm	6.35 mm
Maker	National Semiconductor（TI ）	-	-	National Semiconductor（TI ）	National Semiconductor（TI ）
ECCN code	EAR99	EAR99	EAR99	EAR99	-
length	19.304 mm	19.304 mm	-	10.16 mm	9.91 mm
Maximum grid adjustment rate	0.099%	-	-	0.04%	0.099%
Filter level	MIL-PRF-38535 Class Q	MIL-PRF-38535 Class Q	MIL-PRF-38535 Class Q	-	MIL-PRF-38535 Class Q
Base Number Matches	-	1	1	-	1

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