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LM317LDR2

LM317LDR2

LM317LDR2

Rochester Electronics, LLC

Adjustable PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

LM317LDR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature0°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusCOMMERCIAL
Voltage - Input (Max) 40V
Output Type Adjustable
Output Configuration Positive
Current - Output 100mA
Voltage - Output (Min/Fixed) 1.2V
Number of Regulators1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 10mA
PSRR 80dB (120Hz)
Voltage - Output (Max) 37V
Input-Output Voltage Differential-Max 40V
Input-Output Voltage Differential-Min 3V
Length 4.9mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:1739 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM317LDR2 Product Details

LM317LDR2 Overview


The package is delivered in a Tape & Reel (TR) case. In order to package the IC voltage regulator, a 8-SOIC (0.154, 3.90mm Width) case is used. On the Voltage regulator IC, there are 8 terminations that can be connected. This IC Regulator has a type of output called Adjustable. There are 1 regulators implemented in this electroic component. Surface Mount can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at 0°C~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. At present, it can produce an output of up to 100mA. As you can see, the regulator IC has a total of 8 pins.

LM317LDR2 Features




LM317LDR2 Applications


There are a lot of Rochester Electronics, LLC
LM317LDR2 Linear Voltage Regulators applications.


  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment

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