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LM317AH

LM317AH

LM317AH

Texas Instruments

Adjustable LM317 PMIC 3 TO-205AD, TO-39-3 Metal Can

SOT-23

LM317AH Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 16 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-205AD, TO-39-3 Metal Can
Number of Pins 3
Operating Temperature -40°C~125°C
Packaging Bulk
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Gold (Au)
Terminal Position BOTTOM
Terminal Form WIRE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM317
Pin Count 3
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 40V
Output Voltage 37V
Output Type Adjustable
Max Output Current 500mA
Output Configuration Positive
Current - Output 1.5A
Quiescent Current 60μA
Accuracy 1 %
Voltage - Output (Min/Fixed) 1.25V
Number of Regulators 1
Min Input Voltage 4.2V
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 10mA
PSRR 80dB ~ 65dB (120Hz)
Reference Voltage 1.262V
Dropout Voltage 170mV
Dropout Voltage1-Nom 2.25V
Power Supply Rejection Ratio (PSRR) 80dB
Output Voltage Accuracy 1 %
Height 0m
Length 8.255mm
Width 8.255mm
Thickness 4.445mm
RoHS Status Non-RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $8.22876 $4114.38
LM317AH Product Details

LM317AH Overview


Bulk cases are used for delivery. The Liner regulator IC is packaged in TO-205AD, TO-39-3 Metal Can case. On the Linear IC itself, there are 3 terminations. Adjustable is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Through Hole operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 1.5A from this regulator IC. There are a total of 3 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 3 pins. For your information, the basic part number for this regulator IC is LM317. In order to meet the operation requirements, its maximal output current reaches 500mA. It operates in the 60μA Quiescent Current state.

LM317AH Features


170mV dropout voltage


LM317AH Applications


There are a lot of Texas Instruments
LM317AH Linear Voltage Regulators applications.


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

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