TLE4291 The Infineon Technologies TLE4291 is a low dropout linear voltage regulator designed for automotive applications. It provides a stable 5V output with a maximum output current of 100mA.
Mfr Part #:

TLE4291

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4291 is a low dropout linear voltage regulator designed for automotive applications. It provides a stable 5V output with a maximum output current of 100mA.
✓ Total Stock: 7,653 pcs

TLE4291 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,540 pcs
7540 pcs On Request 1 On Request On Request 09+ On Request On Request
Non-Authorised Inventory information
113 pcs
113 pcs On Request 1 On Request On Request 12+ On Request On Request

TLE4291 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Mounting Type
Operating Temperature
Output Voltage
Package / Case
SVHC Present

TLE4291 Description

Short technical summary and product information.

The Infineon Technologies TLE4291 is a low dropout linear voltage regulator suitable for automotive power applications. It features a fixed output voltage of 5V and can supply up to 100mA of current. The regulator has a low dropout voltage of typically 0.4V at 100mA, making it efficient for power-sensitive designs.

 

With an input voltage range from 5.5V to 45V, the TLE4291 is versatile for various automotive power systems. It operates within a wide temperature range of -40°C to 150°C, ensuring reliability in demanding environments. The component is housed in a TO-220-3 package and is designed for through-hole mounting.

 

This device is part of Infineon's automotive power management ICs, offering stable voltage regulation for critical automotive electronic systems.

TLE4291 Quick Information

Product Type: Linear Voltage Regulator
Series: TLE42xx
Canonical Name: TLE4291E Low Drop Out Linear Voltage Regulator
Subcategory: Linear

TLE4291 Compliance

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

TLE4291 Features

  • Low dropout linear voltage regulator
  • 5V fixed output voltage
  • 100mA maximum output current
  • Wide input voltage range
  • Automotive temperature range

TLE4291 Applications

  • Automotive power supply circuits
  • Engine control modules
  • Infotainment systems
  • Body electronics

TLE4291 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLE4291?

The TLE4291 has a typical output voltage of 5V.

What is the maximum output current for the TLE4291?

The TLE4291 can provide a maximum output current of 100mA.

What is the dropout voltage of the TLE4291?

The dropout voltage of the TLE4291 is typically 0.4V at 100mA.

What is the input voltage range for the TLE4291?

The TLE4291 accepts an input voltage range from 5.5V to 45V.

What is the operating temperature range of the TLE4291?

The TLE4291 operates within a temperature range of -40°C to 150°C.

What package type is the TLE4291 available in?

The TLE4291 is available in a TO-220-3 package.

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