LM2991S/NOPB datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> LM2991S/NOPB

LM2991S/NOPB: DescriptionIC VREG 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Negative Single Output LDO Regulator; CategoryPower/power management The power supply circuit; File Size346KB，12 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com; Environmental Compliance

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LM2991S/NOPB Overview

IC VREG 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Negative Single Output LDO Regulator

LM2991S/NOPB Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	National Semiconductor（TI ）
package instruction	TO-263, SMSIP5H,.6,67TB
Reach Compliance Code	not_compliant
ECCN code	EAR99
Adjustability	ADJUSTABLE
Maximum drop-back voltage 1	1 V
Nominal dropback voltage 1	0.6 V
JESD-30 code	R-PSSO-G5
JESD-609 code	e3
length	10.16 mm
Maximum grid regulation rate (%/V)	0.04
Maximum load regulation (%)	0.4%
Humidity sensitivity level	3
Number of functions	1
Output times	1
Number of terminals	5
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	1 A
Maximum output voltage 1	24 V
Minimum output voltage 1	3 V
Package body material	PLASTIC/EPOXY
encapsulated code	TO-263
Encapsulate equivalent code	SMSIP5H,.6,67TB
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	RAIL
Peak Reflow Temperature (Celsius)	245
Certification status	Not Qualified
Regulator type	ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	4.8 mm
surface mount	YES
technology	BIPOLAR
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.7 mm
Terminal location	SINGLE
Maximum time at peak reflow temperature	30
width	8.635 mm

LM2991S/NOPB Related Products

	LM2991S/NOPB	LM2991SX/NOPB	LM2991T/NOPB
Description	IC VREG 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Negative Single Output LDO Regulator	IC VREG 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Negative Single Output LDO Regulator	IC VREG 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, PSFM5, STRAIGHT, TO-220, 5 PIN, Adjustable Negative Single Output LDO Regulator
Is it Rohs certified?	conform to	conform to	conform to
Maker	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）
package instruction	TO-263, SMSIP5H,.6,67TB	TO-263, SMSIP5H,.6,67TB	, SIP5,.1,67TB
Reach Compliance Code	not_compliant	not_compliant	not_compliant
ECCN code	EAR99	EAR99	EAR99
Adjustability	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE
Maximum drop-back voltage 1	1 V	1 V	1 V
Nominal dropback voltage 1	0.6 V	0.6 V	0.6 V
JESD-30 code	R-PSSO-G5	R-PSSO-G5	R-PSFM-T5
JESD-609 code	e3	e3	e3
Maximum grid regulation rate (%/V)	0.04	0.04	0.04
Maximum load regulation (%)	0.4%	0.4%	0.4%
Humidity sensitivity level	3	3	1
Number of functions	1	1	1
Output times	1	1	1
Number of terminals	5	5	5
Working temperatureTJ-Max	125 °C	125 °C	125 °C
Working temperature TJ-Min	-40 °C	-40 °C	-40 °C
Maximum output current 1	1 A	1 A	1 A
Maximum output voltage 1	24 V	24 V	24 V
Minimum output voltage 1	3 V	3 V	3 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Encapsulate equivalent code	SMSIP5H,.6,67TB	SMSIP5H,.6,67TB	SIP5,.1,67TB
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	FLANGE MOUNT
method of packing	RAIL	TAPE AND REEL	RAIL
Peak Reflow Temperature (Celsius)	245	245	NOT APPLICABLE
Certification status	Not Qualified	Not Qualified	Not Qualified
Regulator type	ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR
surface mount	YES	YES	NO
technology	BIPOLAR	BIPOLAR	BIPOLAR
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	THROUGH-HOLE
Terminal pitch	1.7 mm	1.7 mm	1.7 mm
Terminal location	SINGLE	SINGLE	SINGLE
Maximum time at peak reflow temperature	30	30	NOT APPLICABLE
length	10.16 mm	10.16 mm	-
encapsulated code	TO-263	TO-263	-
Maximum seat height	4.8 mm	4.8 mm	-
width	8.635 mm	8.635 mm	-

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