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L4949EDTR The STMicroelectronics L4949EDTR is a linear voltage regulator IC providing a fixed 5V output with a 100mA current capability. It features a maximum input voltage of 28V and is housed in an 8-SOIC surface mount package.
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L4949EDTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L4949EDTR is a linear voltage regulator IC providing a fixed 5V output with a 100mA current capability. It features a maximum input voltage of 28V and is housed in an 8-SOIC surface mount package.
✓ Total Stock: 5,000 pcs

L4949EDTR Available from 1 distributor

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5,000 pcs
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L4949EDTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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L4949EDTR Description

Short technical summary and product information.

The L4949EDTR from STMicroelectronics is a linear voltage regulator IC designed for power management applications. It offers a stable 5V fixed output voltage and can deliver up to 100mA of output current. The device accepts an input voltage up to 28V and has a low dropout voltage of 0.5V at 100mA, making it suitable for various power supply designs.

 

Key electrical characteristics include a quiescent current of 300µA and a maximum supply current of 5mA. Protection features such as over-temperature and short-circuit protection are integrated for enhanced reliability. The operating temperature range is from -40°C to 125°C.

 

This component is supplied in an 8-SOIC package and is designed for surface mounting. Its robust design and automotive AEC-Q100 series qualification make it suitable for demanding applications. The L4949EDTR is a reliable choice for applications requiring a regulated positive voltage supply.

L4949EDTR Quick Information

Product Type: Linear Voltage Regulator IC
Series: Automotive, AEC-Q100
Canonical Name: L4949EDTR Linear Voltage Regulator IC
Subcategory: PMIC - Voltage Regulators - Linear

L4949EDTR Compliance

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

L4949EDTR Features

  • Fixed 5V output voltage.
  • 100mA maximum output current.
  • Up to 28V maximum input voltage.
  • Low 0.5V dropout voltage.
  • Automotive AEC-Q100 qualified.

L4949EDTR Applications

  • Power supply regulation.
  • Automotive electronics.
  • Industrial control systems.
  • Consumer electronics.

L4949EDTR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L4949EDTR?

The L4949EDTR provides a fixed 5V output voltage.

What is the maximum output current for the L4949EDTR?

The L4949EDTR can supply a maximum output current of 100mA.

What is the maximum input voltage for the L4949EDTR?

The maximum input voltage for the L4949EDTR is 28V.

What is the operating temperature range of the L4949EDTR?

The L4949EDTR operates in a temperature range of -40°C to 125°C.

What package type is the L4949EDTR available in?

The L4949EDTR is available in an 8-SOIC package for surface mounting.

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