Datasheets
LM137K/883 by:

Military Grade 1.5A Adjustable Output Linear Regulator / LDO 2-TO -55 to 125

Part Details for LM137K/883 by Texas Instruments

Overview of LM137K/883 by Texas Instruments

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Price & Stock for LM137K/883

Part # Distributor Description Stock Price Buy
DISTI # 296-LM137K/883-ND
DigiKey IC REG LINEAR NEG ADJ 1.5A Lead time: 6 Weeks Container: Tray Temporarily Out of Stock
Buy Now
Bristol Electronics   3
RFQ

Part Details for LM137K/883

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LM137K/883 Part Data Attributes:

LM137K/883 Texas Instruments
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LM137K/883 Texas Instruments Military Grade 1.5A Adjustable Output Linear Regulator / LDO 2-TO -55 to 125
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TO-204AA
Package Description BFM,
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Input-Output Voltage Differential-Max 40 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code O-MBFM-P2
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 2
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -55 °C
Output Voltage1-Max 37 V
Output Voltage1-Min 1.2 V
Package Body Material METAL
Package Code TO-3
Package Shape ROUND
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Regulator Type ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
Screening Level MIL-STD-883
Surface Mount NO
Technology BIPOLAR
Terminal Form PIN/PEG
Terminal Position BOTTOM

Alternate Parts for LM137K/883

This table gives cross-reference parts and alternative options found for LM137K/883. 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 LM137K/883, 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
UC137K/883BC Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBFM2, Unitrode Corporation LM137K/883 vs UC137K/883BC
5962-3811804BYX Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBFM2, Unitrode Corp (RETIRED) LM137K/883 vs 5962-3811804BYX
LM337K Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, MBFM2, TO-3 Unitrode Corp (RETIRED) LM137K/883 vs LM337K
LM137K-SMD 1.2 V-37V ADJUSTABLE NEGATIVE REGULATOR, MBFM2 Texas Instruments LM137K/883 vs LM137K-SMD
LM337KR1 1.2 V-37V ADJUSTABLE NEGATIVE REGULATOR, MBFM2, HERMETIC SEALED, MEATL, TO-204AA, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs LM337KR1
SG137AK Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBCY2, METAL CAN, TO-3, 3 PIN Microsemi Corporation LM137K/883 vs SG137AK
IP137KR1 1.2 V-37V ADJUSTABLE NEGATIVE REGULATOR, MBFM2, HERMETIC SEALED, MEATL, TO-204AA, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs IP137KR1
7703406YX Adjustable Negative Standard Regulator, 1.2V Min, 1.3V Max, MBFM2, METAL, BFM-2 TT Electronics Resistors LM137K/883 vs 7703406YX
JM38510/11804SYA Space grade -4.2-V to -40-V, 1.5-A adjustable output negative linear regulator 2-TO -55 to 150 Texas Instruments LM137K/883 vs JM38510/11804SYA
IP337KR1 Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, MBFM2, HERMETIC SEALED, MEATL, TO-204AA, TO-3, 3 PIN TT Electronics Resistors LM137K/883 vs IP337KR1
Part Number Description Manufacturer Compare
M38510/11804BYA Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBFM2, Micross Components LM137K/883 vs M38510/11804BYA
IP137K-883BR1 ADJUSTABLE NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs IP137K-883BR1
LM137K-BSS2 Adjustable Negative Standard Regulator, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM137K/883 vs LM137K-BSS2
7703403YA Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, METAL, BFM-2 TT Electronics Resistors LM137K/883 vs 7703403YA
LM137AK 1.2 V-37V ADJUSTABLE NEGATIVE REGULATOR, MBFM2, HERMETIC SEALED, MEATL, TO-204AA, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs LM137AK
LM137K 1.2 V-37V ADJUSTABLE NEGATIVE REGULATOR, MBFM2, HERMETIC SEALED, MEATL, TO-204AA, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs LM137K
SG137K Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBCY2, METAL CAN, TO-3, 3 PIN Microsemi Corporation LM137K/883 vs SG137K
IP137AK-DESC ADJUSTABLE NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM137K/883 vs IP137AK-DESC
IP137K-883BR1 Adjustable Negative Standard Regulator, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM137K/883 vs IP137K-883BR1
7703403YX Adjustable Negative Standard Regulator, 1.2V Min, 1.3V Max, BIPolar, MBFM2, Linfinity Microelectronics LM137K/883 vs 7703403YX

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