LM3940I-3.3MDC datasheet, PDF - EEWORLD Datasheet

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LM3940I-3.3MDC: DescriptionIC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, UUC, DIE, Fixed Positive Single Output LDO Regulator; CategoryPower/power management The power supply circuit; File Size400KB，12 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM3940I-3.3MDC Overview

IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, UUC, DIE, Fixed Positive Single Output LDO Regulator

LM3940I-3.3MDC Parametric

Parameter Name	Attribute value
Maker	National Semiconductor（TI ）
package instruction	DIE, DIE OR CHIP
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	X-XUUC-N
Maximum grid adjustment rate	0.04%
Maximum load regulation	0.08%
Number of functions	1
Output times	1
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	UNSPECIFIED
encapsulated code	DIE
Encapsulate equivalent code	DIE OR CHIP
Package shape	UNSPECIFIED
Package form	UNCASED CHIP
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mount	YES
technology	BIPOLAR
Terminal form	NO LEAD
Terminal location	UPPER
Maximum voltage tolerance	5.2%

LM3940I-3.3MDC Related Products

	LM3940I-3.3MDC	LM3940LDX-3.3/NOPB	LM3940I-3.3MWC
Description	IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, UUC, DIE, Fixed Positive Single Output LDO Regulator	IC,VOLT REGULATOR,FIXED,+3.3V,BIPOLAR,LLCC,8PIN,PLASTIC	IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, UUC, WAFER, Fixed Positive Single Output LDO Regulator
Maker	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）
package instruction	DIE, DIE OR CHIP	SON, SOLCC8,.15,32	DIE, WAFER
Reach Compliance Code	unknow	compliant	unknow
Adjustability	FIXED	FIXED	FIXED
Nominal dropback voltage 1	0.5 V	0.5 V	0.5 V
Maximum absolute input voltage	7.5 V	7.5 V	7.5 V
JESD-30 code	X-XUUC-N	R-PDSO-N8	X-XUUC-N
Maximum grid adjustment rate	0.04%	0.04%	0.04%
Maximum load regulation	0.08%	0.08%	0.08%
Output times	1	1	1
Working temperatureTJ-Max	125 °C	125 °C	125 °C
Maximum output current 1	1 A	1 A	1 A
Nominal output voltage 1	3.3 V	3.3 V	3.3 V
Package body material	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED
encapsulated code	DIE	SON	DIE
Encapsulate equivalent code	DIE OR CHIP	SOLCC8,.15,32	WAFER
Package shape	UNSPECIFIED	RECTANGULAR	UNSPECIFIED
Package form	UNCASED CHIP	SMALL OUTLINE	UNCASED CHIP
Certification status	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	YES	YES
technology	BIPOLAR	BIPOLAR	BIPOLAR
Terminal form	NO LEAD	NO LEAD	NO LEAD
Terminal location	UPPER	DUAL	UPPER
Maximum voltage tolerance	5.2%	5.2%	5.2%
ECCN code	EAR99	-	EAR99
Maximum drop-back voltage 1	1 V	-	1 V
Maximum input voltage	5.5 V	-	5.5 V
Minimum input voltage	4.5 V	-	4.5 V
Number of functions	1	-	1
Operating temperatureTJ-Mi	-40 °C	-	-40 °C
Maximum output voltage 1	3.47 V	-	3.47 V
Minimum output voltage 1	3.13 V	-	3.13 V
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	-	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

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