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LM317S-TR The STMicroelectronics LM317S-TR is a linear voltage regulator. It features an adjustable positive output and a surface mount package.
Mfr Part #:

LM317S-TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM317S-TR is a linear voltage regulator. It features an adjustable positive output and a surface mount package.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.28

LM317S-TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
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10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
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LM317S-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
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LM317S-TR Description

Short technical summary and product information.

The STMicroelectronics LM317S-TR is a linear voltage regulator designed for adjustable positive voltage output. It operates within a temperature range of 0°C to 125°C (TJ) and has a maximum output voltage of 37V.

 

This component offers protection features including over current, over temperature, and short circuit protection. Its PSRR rating ranges from 65dB to 80dB at 120Hz. The device is supplied in a SOT-223 package, suitable for surface mounting.

 

With a current rating of 5 mA, the LM317S-TR is suitable for various electronic applications requiring stable and adjustable voltage regulation. Its design ensures reliable performance in demanding environments.

LM317S-TR Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: LM317S-TR Adjustable Positive Voltage Regulator
Subcategory: Linear

LM317S-TR Compliance

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

LM317S-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LM317S-TR Features

  • Adjustable positive voltage output.
  • Surface mount SOT-223 package.
  • Operates from 0°C to 125°C.
  • Includes over current protection.
  • Short circuit protection included.

LM317S-TR Applications

  • Used for adjustable voltage regulation.
  • Suitable for power supply circuits.
  • Ideal for compact electronic designs.
  • Applications requiring over temperature protection.

LM317S-TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum operating temperature for the LM317S-TR?

The operating temperature for the LM317S-TR is 0°C to 125°C (TJ).

What type of output does the LM317S-TR provide?

The LM317S-TR provides an adjustable positive output.

What are the protection features of the LM317S-TR?

The LM317S-TR includes over current, over temperature, and short circuit protection features.

What is the package type for the LM317S-TR?

The LM317S-TR is available in a SOT-223 package and also listed as TO-261-4, TO-261AA.

Is the LM317S-TR RoHS compliant?

The LM317S-TR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LM317S-TR?

The Moisture Sensitivity Level (MSL) for the LM317S-TR is 1 Unlimited.

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