LM337IMPX is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 0
Unit Price: $2.08000
Datasheet
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM337IMPX

DigiKey Part Number
LM337IMPXTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM337IMPX
Description
IC REG LIN NEG ADJ 1.5A SOT223-4
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM337IMPX Models
Product Attributes
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Category
Voltage - Output (Max)
Mfr
Current - Output
Packaging
Tape & Reel (TR)
PSRR
60dB (120Hz)
Part Status
Obsolete
Protection Features
Over Temperature, Short Circuit
Output Configuration
Operating Temperature
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
-40V
Supplier Device Package
SOT-223-4
Voltage - Output (Min/Fixed)
-1.2V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM337IMPX/NOPBTexas Instruments0LM337IMPX/NOPBCT-ND$2.08000Direct
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types