TLE7272-2E The Infineon Technologies TLE7272-2E is a 5V low dropout linear voltage regulator designed for automotive applications. It offers an output current up to 300 mA and features ultra-low quiescent current.
Mfr Part #:

TLE7272-2E

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE7272-2E is a 5V low dropout linear voltage regulator designed for automotive applications. It offers an output current up to 300 mA and features ultra-low quiescent current.
✓ Total Stock: 2,240 pcs

TLE7272-2E Available from 1 distributor

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2,240 pcs
2240 pcs On Request 1 On Request On Request 0904+ On Request On Request

TLE7272-2E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Output Current
Output Voltage
Package / Case
Quiescent Current
SVHC Present

TLE7272-2E Description

Short technical summary and product information.

The TLE7272-2E from Infineon Technologies is a monolithic integrated low dropout voltage regulator capable of supplying load currents up to 300 mA. It regulates an input voltage up to 42 V to a stable 5 V with a precision of ±2%. This device is well-suited for microcontroller supplies due to its integrated reset circuitry, which includes power-on timing and output voltage monitoring.

 

Designed for harsh automotive environments, the TLE7272-2E incorporates protection features such as output current limitation and overtemperature shutdown. Its ultra-low quiescent current of typically 20 µA makes it ideal for applications permanently connected to VBAT. The device can be further powered down via an Enable input, reducing current consumption to approximately 5 µA.

 

The TLE7272-2E supports stable operation with ceramic output capacitors as low as 470 nF. It is available in PG-SSOP-14 Exposed Pad and PG-TO252-5 packages, suitable for surface mount applications. The wide operating temperature range from -40 °C to 150 °C ensures reliability in demanding conditions.

TLE7272-2E Quick Information

Product Type: Linear Voltage Regulator
Series: TLE7272
Canonical Name: TLE7272-2E 5V Low Dropout Voltage Regulator
Subcategory: Linear

TLE7272-2E Compliance

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

TLE7272-2E Features

  • 5V output voltage with ±2% accuracy.
  • Output current up to 300 mA.
  • Ultra-low quiescent current of 20 µA.
  • Wide operating temperature range -40°C to 150°C.
  • Integrated power-on and undervoltage reset.

TLE7272-2E Applications

  • Automotive microcontroller power supplies.
  • Applications requiring stable 5V.
  • Permanently connected VBAT applications.
  • Harsh automotive environments.

TLE7272-2E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLE7272-2E?

The TLE7272-2E has an output voltage of 5 V with a tolerance of ±2%.

What is the maximum output current for the TLE7272-2E?

The TLE7272-2E can provide an output current up to 300 mA.

What is the quiescent current consumption of the TLE7272-2E?

The TLE7272-2E features an ultra-low quiescent current consumption of typically 20 µA.

What is the operating temperature range for the TLE7272-2E?

The TLE7272-2E operates within a wide temperature range from -40 °C up to 150 °C.

Does the TLE7272-2E have a reset function?

Yes, the TLE7272-2E includes power-on and undervoltage reset functionality.

What packages is the TLE7272-2E available in?

The TLE7272-2E is available in PG-SSOP-14 Exposed Pad and PG-TO252-5 packages.

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