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LM138K by:

IC VREG 1.2 V-32 V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 3 PIN, Adjustable Positive Single Output Standard Regulator

Part Details for LM138K by Linear Technology

Overview of LM138K by Linear Technology

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Part Details for LM138K

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LM138K Part Data Attributes:

LM138K Linear Technology
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LM138K Linear Technology IC VREG 1.2 V-32 V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 3 PIN, Adjustable Positive Single Output Standard Regulator
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code TO-204AA
Package Description , TO-204/-3
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 3 V
Input-Output Voltage Differential-Max 35 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code O-MBFM-P2
JESD-609 Code e0
Line Regulation-Max (%/V) 0.04
Load Regulation-Max(%) 0.6%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -55 °C
Output Current1-Max 5 A
Output Voltage1-Max 32 V
Output Voltage1-Min 1.2 V
Package Body Material METAL
Package Equivalence Code TO-204/-3
Package Shape ROUND
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish TIN LEAD
Terminal Form PIN/PEG
Terminal Position BOTTOM

Alternate Parts for LM138K

This table gives cross-reference parts and alternative options found for LM138K. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM138K, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
M38510/11706SYA IC VREG ADJUSTABLE POSITIVE REGULATOR, Adjustable Positive Single Output Standard Regulator Linear Technology LM138K vs M38510/11706SYA
LM138KSTEEL/883B 1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 2 PIN Texas Instruments LM138K vs LM138KSTEEL/883B
LM138KSTEEL/NOPB ADJUSTABLE POSITIVE REGULATOR Texas Instruments LM138K vs LM138KSTEEL/NOPB
LM138K/883 1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 2 PIN Texas Instruments LM138K vs LM138K/883
SG138AK/883B Regulator, 1 Output, BIPolar, Microsemi Corporation LM138K vs SG138AK/883B
LM138K 1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL, TO-3, 2 PIN Texas Instruments LM138K vs LM138K
Part Number Description Manufacturer Compare
LM338T/NOPB 5-A, 40-V, low-IQ, adjustable linear voltage regulator 3-TO-220 0 to 125 Texas Instruments LM138K vs LM338T/NOPB
FT138K Adjustable Positive Standard Regulator, 1.2V Min, 32V Max, MBFM2, METAL CAN, TO-3, 2 PIN Force Technologies Ltd LM138K vs FT138K
LM338MWC 1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, UUC, WAFER Texas Instruments LM138K vs LM338MWC
FT338K Adjustable Positive Standard Regulator, 1.2V Min, 32V Max, MBFM2, METAL CAN, TO-3, 2 PIN Force Technologies Ltd LM138K vs FT338K
LM138K-MIL LM138QML 2-TO Texas Instruments LM138K vs LM138K-MIL
LLM338 Adjustable Positive Standard Regulator, 1.2V Min, 32V Max, MBFM2, TO-3 Unitrode Corporation LM138K vs LLM338
LM338K 1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, MBFM3 Texas Instruments LM138K vs LM338K
SG138AK/883B Regulator, 1 Output, BIPolar, Microsemi Corporation LM138K vs SG138AK/883B
LLM338 Adjustable Positive Standard Regulator, 1.2V Min, 32V Max, MBFM2, TO-3 Unitrode Corp (RETIRED) LM138K vs LLM338
LM338K IC VREG 1.2 V-32 V ADJUSTABLE POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 3 PIN, Adjustable Positive Single Output Standard Regulator Linear Technology LM138K vs LM338K

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