LM337LZ/LFT1 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN15 sourced attributes1 source document

Texas Instruments · exact orderable part

LM337LZ/LFT1

IC REG LIN NEG ADJ 100MA TO92-3

Voltage - Input (Max)
-40V
Voltage - Output (Min/Fixed)
-1.2V
Voltage - Output (Max)
-37V
Current - Output
100mA
PSRR
60dB (120Hz)
Output Type
Adjustable
Protection Features
Over Temperature, Short Circuit
Base Product Number
LM337
Mfr
Texas Instruments
Original manufacturerCommercial terms confirmed per lot
ManufacturerTexas Instruments
Package / caseTO-226-3, TO-92-3 (TO-226AA)
Mounting typeThrough Hole
PackingBulk

Technical parameters

Technical specifications

LM337LZ/LFT1 technical parameters
ParameterValue
Base Product NumberLM337 [1]
Current - Output100mA [1]
MfrTexas Instruments [1]
Mounting TypeThrough Hole [1]
Number of Regulators1 [1]
Operating Temperature-25°C~125°C [1]
Output ConfigurationNegative [1]
Output TypeAdjustable [1]
PSRR60dB (120Hz) [1]
Product StatusObsolete [1]
Voltage - Output (Max)-37V [1]
Protection FeaturesOver Temperature, Short Circuit [1]
Voltage - Input (Max)-40V [1]
Voltage - Output (Min/Fixed)-1.2V [1]
Package / CaseTO-226-3, TO-92-3 (TO-226AA) [1]

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.