LM317MDCYR datasheet, PDF - EEWORLD Datasheet

LM317MDCYR: DescriptionStandard Regulator Pos 1.25V to 37V 0.5A 4-Pin(3+Tab) SOT-223 T/R; File Size1MB，23 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM317MDCYR Overview

Standard Regulator Pos 1.25V to 37V 0.5A 4-Pin(3+Tab) SOT-223 T/R

LM317MDCYR Parametric

Parameter Name	Attribute value
EU restricts the use of certain hazardous substances	Compliant
ECCN (US)	EAR99
Part Status	Active
HTS	8542.39.00.01
Type	Standard
Number of Outputs	1
Polarity	Positive
Output Type	Adjustable
Output Voltage (V)	1.25 to 37
Maximum Output Current (A)	0.5
Minimum Input Voltage (V)	4.2
Maximum Input Voltage (V)	40
Maximum Dropout Voltage @ Current (V)	3@500mA
Reference Voltage (V)	1.3
Line Regulation	0.04%/V
Load Regulation	0.5%Vo
Junction to Ambient	60.2°C/W
Junction to Case	42°C/W
Special Features	Current Limit\|Safe Area Protection\|Short Circuit Protection\|Thermal Protection
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	125
Packaging	Tape and Reel
Supplier Package	SOT-223
Pin Count	4
Standard Package Name	SOT
Mounting	Surface Mount
Package Height	1.7(Max)
Package Length	6.7(Max)
Package Width	3.7(Max)
PCB changed	3
Tab	Tab
Lead Shape	Gull-wing

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Description	Standard Regulator Pos 1.25V to 37V 0.5A 4-Pin(3+Tab) SOT-223 T/R	Linear Voltage Regulators 3-Trm 500mA Adj Pos Voltage Regulator	3/4 Pin 500mA Adjustable Positive Voltage Regulator 4-SOT-223 -40 to 125	3/4 Pin 500mA Adjustable Positive Voltage Regulator 4-SOT-223 -40 to 125	Linear Voltage Regulators 3-Term Adj. Pos.	3/4 Pin 500mA Adjustable Positive Voltage Regulator 4-SOT-223 -40 to 125	3/4 Pin 500mA Adjustable Positive Voltage Regulator 3-TO-252 -40 to 125	Linear Voltage Regulators 3-Trm 500mA Adj Pos Voltage Regulator
Brand Name	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	-	Contains lead	Lead free	Lead free	Contains lead	Lead free	Lead free	Contains lead
Is it Rohs certified?	-	conform to	conform to	conform to	conform to	conform to	conform to	incompatible
Maker	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-
Parts packaging code	-	MODULE	SOT-223	SOT-223	MODULE	SOT-223	MODULE	MODULE
package instruction	-	PLASTIC, FM-3	SOP, SOT-223	SOT-223, 4 PIN	TO-252, SMSIP3H,.38,90TB	SOT-223, 4 PIN	FM-3	TO-252, SMSIP3H,.38,90TB
Contacts	-	2	4	4	2	4	2	2
Reach Compliance Code	-	unknow	compli	compli	unknow	compli	compli	_compli
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Adjustability	-	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE	ADJUSTABLE
Nominal dropback voltage 1	-	3 V	2 V	2 V	3 V	2 V	2 V	3 V
Maximum Differential Input-Output Voltage	-	40 V	40 V	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	3 V	3 V
JESD-30 code	-	R-PSSO-G2	R-PDSO-G4	R-PDSO-G4	R-PSSO-G2	R-PDSO-G4	R-PSSO-G2	R-PSSO-G2
length	-	6.145 mm	6.5 mm	6.5 mm	6.145 mm	6.5 mm	6.1 mm	6.145 mm
Maximum grid regulation rate (%/V)	-	0.07	0.07	0.07	0.07	0.07	0.07	0.07
Maximum load regulation (%)	-	1.5%	1.5%	1.5%	1.5%	1.5%	1.5%	1.5%
Number of functions	-	1	1	1	1	1	1	1
Output times	-	1	1	1	1	1	1	1
Number of terminals	-	2	4	4	2	4	2	2
Working temperatureTJ-Max	-	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Maximum output current 1	-	0.5 A	0.5 A	0.5 A	0.5 A	0.5 A	0.5 A	0.5 A
Maximum output voltage 1	-	37 V	37 V	37 V	37 V	37 V	37 V	37 V
Minimum output voltage 1	-	1.25 V	1.2 V	1.2 V	1.25 V	1.2 V	1.2 V	1.25 V
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	TO-252	SOP	SOP	TO-252	SOP	TO-252	TO-252
Encapsulate equivalent code	-	SMSIP3H,.38,90TB	SOT-223	SOT-223	SMSIP3H,.38,90TB	SOT-223	SMSIP3H,.38,90TB	SMSIP3H,.38,90TB
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
method of packing	-	TAPE AND REEL	TR	TUBE	TAPE AND REEL	TUBE	TR	TAPE AND REEL
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	260	260	NOT SPECIFIED	260	260	NOT SPECIFIED
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Regulator type	-	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Maximum seat height	-	2.16 mm	1.8 mm	1.8 mm	2.16 mm	1.8 mm	2.52 mm	2.16 mm
surface mount	-	YES	YES	YES	YES	YES	YES	YES
technology	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal form	-	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	-	2.29 mm	2.3 mm	2.3 mm	2.29 mm	2.3 mm	2.29 mm	2.29 mm
Terminal location	-	SINGLE	DUAL	DUAL	SINGLE	DUAL	SINGLE	SINGLE
Maximum time at peak reflow temperature	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	-	6.04 mm	3.5 mm	3.5 mm	6.04 mm	3.5 mm	6.6 mm	6.04 mm
Factory Lead Time	-	-	6 weeks	1 week	1 week	1 week	1 week	1 week

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