LM317AH vs LM217 feature comparison

LM317AH Linear Technology

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LM217 STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer LINEAR TECHNOLOGY CORP STMICROELECTRONICS
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Adjustability ADJUSTABLE ADJUSTABLE
Dropout Voltage1-Nom 3 V
JESD-30 Code O-MBCY-W3 R-XSFM-T3
JESD-609 Code e0
Line Regulation-Max (%/V) 0.02 0.05
Load Regulation-Max(%) 1% 1%
Number of Outputs 1 1
Number of Terminals 3 3
Operating Temperature TJ-Max 125 °C 150 °C
Operating Temperature TJ-Min -25 °C
Output Current1-Max 0.5 A 1.5 A
Output Voltage1-Max 37 V 37 V
Output Voltage1-Min 1.2 V 1.2 V
Package Body Material METAL PLASTIC/EPOXY
Package Equivalence Code CAN3/4,.2 SIP3,.1TB
Package Shape ROUND RECTANGULAR
Package Style CYLINDRICAL FLANGE MOUNT
Qualification Status Not Qualified Not Qualified
Technology BIPOLAR BIPOLAR
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE THROUGH-HOLE
Terminal Position BOTTOM SINGLE
Base Number Matches 4 1
Part Package Code SFM
Package Description TO-220,
Pin Count 3
Input-Output Voltage Differential-Max 40 V
Input-Output Voltage Differential-Min 3 V
Length 10.2 mm
Number of Functions 1
Package Code TO-220
Peak Reflow Temperature (Cel) NOT SPECIFIED
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 20 mm
Surface Mount NO
Terminal Pitch 2.55 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 4.5 mm

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