LM337IMPX/NOPB datasheet, PDF - EEWORLD Datasheet

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LM337IMPX/NOPB: DescriptionIC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator; CategoryPower/power management The power supply circuit; File Size828KB，12 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com; Environmental Compliance

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LM337IMPX/NOPB Overview

IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator

LM337IMPX/NOPB Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	National Semiconductor（TI ）
package instruction	SOP, SOT-223
Reach Compliance Code	compliant
ECCN code	EAR99
Adjustability	ADJUSTABLE
Nominal dropback voltage 1	3 V
Maximum Differential Input-Output Voltage	40 V
Minimum Differential Input-Output Voltage	3 V
JESD-30 code	R-PDSO-G4
JESD-609 code	e3
length	6.5 mm
Maximum grid regulation rate (%/V)	0.07
Maximum load regulation (%)	1.5%
Humidity sensitivity level	1
Number of functions	1
Output times	1
Number of terminals	4
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	1 A
Maximum output voltage 1	37 V
Minimum output voltage 1	1.2 V
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOT-223
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	TAPE AND REEL
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Regulator type	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
Maximum seat height	1.8 mm
surface mount	YES
technology	BIPOLAR
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	2.3 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	3.56 mm

LM337IMPX/NOPB Related Products

	LM337IMPX/NOPB	LM337T/NOPB	LM337IMP/NOPB	LM337H/NOPB	LM337IMPX
Description	IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator	IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Adjustable Negative Single Output Standard Regulator	IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator	IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, MBCY3, METAL CAN, TO-39, 3 PIN, Adjustable Negative Single Output Standard Regulator	IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator
Is it Rohs certified?	conform to	conform to	conform to	conform to	incompatible
Maker	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）
package instruction	SOP, SOT-223	TO-220, SIP3,.1TB	SOP, SOT-223	TO-39, CAN3/4,.2	SOT-223, 3 PIN
Reach Compliance Code	compliant	compliant	compliant	compliant	not_compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Adjustability	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE
Nominal dropback voltage 1	3 V	3 V	3 V	3 V	3 V
Maximum Differential Input-Output Voltage	40 V	40 V	40 V	40 V	40 V
Minimum Differential Input-Output Voltage	3 V	3 V	3 V	3 V	3 V
JESD-30 code	R-PDSO-G4	R-PSFM-T3	R-PDSO-G4	O-MBCY-W3	R-PDSO-G4
JESD-609 code	e3	e3	e3	e4	e0
Maximum grid regulation rate (%/V)	0.07	0.07	0.07	0.07	0.07
Maximum load regulation (%)	1.5%	1.5%	1.5%	1.5%	1.5%
Humidity sensitivity level	1	1	1	1	1
Number of functions	1	1	1	1	1
Output times	1	1	1	1	1
Number of terminals	4	3	4	3	4
Working temperatureTJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C
Working temperature TJ-Min	-40 °C	-	-40 °C	-	-40 °C
Maximum output current 1	1 A	1.5 A	1 A	0.5 A	1 A
Maximum output voltage 1	37 V	37 V	37 V	37 V	37 V
Minimum output voltage 1	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	METAL	PLASTIC/EPOXY
encapsulated code	SOP	TO-220	SOP	TO-39	SOP
Encapsulate equivalent code	SOT-223	SIP3,.1TB	SOT-223	CAN3/4,.2	SOT-223
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	ROUND	RECTANGULAR
Package form	SMALL OUTLINE	FLANGE MOUNT	SMALL OUTLINE	CYLINDRICAL	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	NOT APPLICABLE	260	NOT APPLICABLE	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Regulator type	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
surface mount	YES	NO	YES	NO	YES
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Nickel/Gold (Ni/Au)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	WIRE	GULL WING
Terminal location	DUAL	SINGLE	DUAL	BOTTOM	DUAL
Maximum time at peak reflow temperature	40	NOT APPLICABLE	40	NOT APPLICABLE	40
length	6.5 mm	-	6.5 mm	-	6.5 mm
method of packing	TAPE AND REEL	RAIL	TAPE AND REEL	-	TAPE AND REEL
Maximum seat height	1.8 mm	-	1.8 mm	-	1.8 mm
Terminal pitch	2.3 mm	2.54 mm	2.3 mm	-	2.3 mm
width	3.56 mm	-	3.56 mm	-	3.56 mm

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