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LM317D2TG

LM317D2TG

LM317D2TG

ON Semiconductor

Adjustable 2.54mm Tin LM317 PMIC 3 TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

SOT-23

LM317D2TG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 5 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Number of Pins 3
Operating Temperature0°C~125°C
PackagingTube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Packing Method RAIL
Terminal Position SINGLE
Terminal FormGULL WING
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1.5A
Base Part Number LM317
Pin Count3
JESD-30 Code R-PSSO-G2
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 37V
Output Type Adjustable
Max Output Current1.5A
Output Configuration Positive
Max Output Voltage37V
Number of Regulators1
Min Input Voltage 4.2V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 10mA
Halogen Free Halogen Free
PSRR 80dB ~ 65dB (120Hz)
Reference Voltage1.3V
Dropout Voltage1.95V
Dropout Voltage1-Nom 3V
Min Output Voltage 1.2V
Power Supply Rejection Ratio (PSRR) 80dB
Min Current Limit 1.5A
Load Regulation-Max(%) 5.8%
Height 4.57mm
Length 10.24mm
Width 9.35mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:9435 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.89000$0.89
500$0.8811$440.55
1000$0.8722$872.2
1500$0.8633$1294.95
2000$0.8544$1708.8
2500$0.8455$2113.75

LM317D2TG Product Details

LM317D2TG Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-263-3, D2Pak (2 Leads + Tab), TO-263AB case is used for packaging. As you can see, the IC chip has 2 terminations. Regulator IC chip's output type is Adjustable. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. 0°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 3 pins are on the chip. For your information, this regulator's basic part number is LM317. There is a way of packing the regulator that is called RAIL. To meet operation requirements, the voltage regulator IC has a maximum output current of 1.5A.

LM317D2TG Features


1.95V dropout voltage
RAIL method of packing


LM317D2TG Applications


There are a lot of ON Semiconductor
LM317D2TG Linear Voltage Regulators applications.


  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player

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