LM337D2TG Linear Regulators (LDO) by ON Semiconductor

Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Negative


The LM337 is an adjustable 3-terminal negative linear voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of -1.2V to -37 V. This linear voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow-out proof. The LM337 serves a wide variety of applications including local, on card regulation. This linear voltage regulator can also be used to make a programmable output regulator, or by connecting a fixed resistor between the adjustment and output, the LM337 can be used as a precision current regulator.

Where to Buy

Prices starting from US$0.49

Distributor Stock
Logo for Farnell
Farnell
from US$0.54
No stock
Buy Now
Logo for Future Electronics
Future Electronics
from US$0.49
4
in stock
Buy Now
Logo for element14
element14
from US$0.49
-
Buy Now

Features

Output Current in Excess of 1.5 A
Output Adjustable between -1.2 V and -37 V
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting Constant with Temperature
Output Transistor Safe-Area Compensation
Floating Operation for High Voltage Applications
Eliminates Stocking many Fixed Voltages
Available in Surface Mount D2PAK and Standard 3-Lead Transistor Package
Pb-Free Packages are Available

Specifications

Compliance Pb-free Halide free

Alternative Descriptions

LM337 Series 1.5 A 1.2 to 37 V ADJ Output Negative Voltage Regulator - D2PAK | Future Electronics
IC, NEG VOLTAGE REGULATOR, -37V, D2PAK-3 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM337D2TG?

Additional datasheets, footprints and schematics for LM337D2TG are listed on our Part Details page. You can also find images and similar parts to LM337D2TG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM337D2TG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM337D2TG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM337D2TG fall under?

The LM337D2TG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to LM337D2TG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM337D2TG you can contact the distributor directly for product support, shipping queries etc.

Is the LM337D2TG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for LM337D2TG have stock available?

Authorised distributors including Future Electronics, element14 and Farnell have stock available or on a lead time for LM337D2TG.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM337D2TG often in real-time on the comparison pages.

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