LM317TG - ON Semiconductor

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM317TG
Manufacturer

ON Semiconductor
ChipWorker Part#

CW341304
Category

Voltage Regulator
Package

TO-220-3
Description

LDO Regulator Pos 1.2V to 37V 0.4A 3Pin(3+Tab) TO-220 Rail
Documentation

Datasheet

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LM317TG Specifications

Attribute	Attribute Value

Part Number	LM317TG
Manufacturer	ON Semiconductor
ChipWorker Part#	CW341304
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Current Rating	1.50 A
Halogen Free Status	Halogen Free
Number of Outputs	1 Output
Input Voltage (DC)	40.0V (max)
Output Voltage	1.2V ~ 37V
Output Current	1.5 A
Number of Positions	3 Position
Polarity	P-Channel
Thermal Resistance	5℃/W (RθJC)
Input Voltage (Max)	40 V
Input Voltage (Min)	4.2 V
Output Voltage (Max)	37 V
Output Voltage (Min)	1.2 V
Output Current (Max)	1.5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	40 V
Input Voltage	40 V
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Size-Length	10.28 mm
Size-Width	4.82 mm
Size-Height	9.28 mm
Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99
HK STC License	NLR

Product Description

The LM317 is an adjustable 3-terminal positive voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of 1.2 V to 37 V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow-out proof.
Internal thermal overload protection
Internal short circuit current limiting constant with temperature
Output transistor safe-area compensation
Floating operation for high voltage applications
Eliminates stocking many fixed voltages

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