LM317T vs LM317KCE3 feature comparison

LM317T Texas Instruments

Buy Now Datasheet

LM317KCE3 Texas Instruments

Buy Now Datasheet
Pbfree Code Yes No
Rohs Code No Yes
Part Life Cycle Code Lifetime Buy Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code SFM SFM
Package Description PLASTIC, TO-220, 3 PIN PLASTIC, TO-220, 3 PIN
Pin Count 3 3
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Date Of Intro 1989-01-01
Samacsys Manufacturer Texas Instruments Texas Instruments
Adjustability ADJUSTABLE ADJUSTABLE
Dropout Voltage1-Nom 2.25 V
Input Voltage-Max 40 V
Input Voltage-Min 3 V
Input-Output Voltage Differential-Max 40 V 40 V
Input-Output Voltage Differential-Min 3 V 3 V
JESD-30 Code R-PSFM-T3 R-PSFM-T3
JESD-609 Code e0
Moisture Sensitivity Level 1
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 3 3
Operating Temperature TJ-Max 125 °C 125 °C
Operating Temperature TJ-Min
Output Current1-Max 1.5 A 1.5 A
Output Voltage1-Max 37 V 37 V
Output Voltage1-Min 1.2 V 1.25 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TO-220
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Qualification Status Not Qualified Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO NO
Technology BIPOLAR BIPOLAR
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Voltage Tolerance-Max 5%
Base Number Matches 4 1
Line Regulation-Max (%/V) 0.07
Load Regulation-Max(%) 1.5%
Package Equivalence Code SIP3,.1TB
Packing Method TUBE
Terminal Pitch 2.54 mm

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