LM317TG The On Semiconductor LM317TG is an adjustable positive voltage regulator capable of supplying up to 1.5A. It offers an output voltage range from 1.2V to 37V.
Mfr Part #:

LM317TG

Available from 6 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LM317TG is an adjustable positive voltage regulator capable of supplying up to 1.5A. It offers an output voltage range from 1.2V to 37V.
✓ Total Stock: 15,964 pcs
$ Price Range: $0.28

LM317TG Available from 6 distributors

✓ Authorised
✓ Non-Authorised

LM317TG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage

LM317TG Description

Short technical summary and product information.

The LM317TG from On Semiconductor is a versatile adjustable positive voltage regulator designed for applications requiring up to 1.5A of output current. Its output voltage can be easily set between 1.2V and 37V using only two external resistors, making it exceptionally simple to use.

 

Key features include internal current limiting, thermal shutdown, and safe area compensation, which protect the device from damage during overload or fault conditions. This makes the LM317TG a robust choice for local, on-card regulation, programmable output regulators, and precision current regulation.

 

This device is available in a standard TO-220-3 package, suitable for through-hole mounting. The operating temperature range is from 0°C to 125°C. Its PSRR is rated between 80dB and 65dB at 120Hz, ensuring stable output voltage under varying input conditions.

LM317TG Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: LM317TG Adjustable Positive Voltage Regulator
Subcategory: Linear

LM317TG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM317TG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM317TG Features

  • Adjustable positive voltage regulator.
  • Output current exceeds 1.5 A.
  • Output voltage range 1.2 V to 37 V.
  • Internal thermal overload protection.
  • TO-220 package for through-hole mounting.

LM317TG Applications

  • Local on-card voltage regulation.
  • Programmable output regulators.
  • Precision current regulation.
  • Power supply applications.

LM317TG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the LM317TG?

The output voltage range for the LM317TG is 1.2 V to 37 V.

What is the maximum output current for the LM317TG?

The LM317TG can supply in excess of 1.5 A.

What protection features are included in the LM317TG?

The LM317TG includes over current, over temperature, and short circuit protection features.

What is the operating temperature range for the LM317TG?

The operating temperature range for the LM317TG is 0°C to 125°C.

What package type is the LM317TG available in?

The LM317TG is available in a TO-220-3 package.

How is the LM317TG mounted?

The LM317TG is designed for through-hole mounting.

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