LM138K vs LM338 feature comparison

LM138K STMicroelectronics

Buy Now Datasheet

LM338 Semtech Corporation

Buy Now Datasheet
Pbfree Code Yes No
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS SEMTECH CORP
Part Package Code TO-204AA TO-204AA
Package Description , TO-204/-3 TO-3, TO-204/-3
Pin Count 2 2
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer STMicroelectronics SEMTECH
Adjustability ADJUSTABLE ADJUSTABLE
Input-Output Voltage Differential-Max 35 V 35 V
Input-Output Voltage Differential-Min 3 V 3 V
JESD-30 Code O-MBFM-P2 O-MBFM-P2
JESD-609 Code e3 e0
Line Regulation-Max (%/V) 0.01 0.06
Load Regulation-Max(%) 0.3% 1%
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 2 2
Operating Temperature TJ-Max 150 °C 125 °C
Operating Temperature TJ-Min -55 °C
Output Current1-Max 5 A 5 A
Output Voltage1-Max 32 V 32 V
Output Voltage1-Min 1.2 V 1.2 V
Package Body Material METAL METAL
Package Equivalence Code TO-204/-3 TO-204/-3
Package Shape ROUND ROUND
Package Style FLANGE MOUNT FLANGE MOUNT
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 MATTE TIN TIN LEAD
Terminal Form PIN/PEG PIN/PEG
Terminal Position BOTTOM BOTTOM
Base Number Matches 1 4
Dropout Voltage1-Nom 3 V
Package Code TO-3

Compare LM138K with alternatives

Compare LM338 with alternatives