TLE4270G The Infineon Technologies TLE4270G is a 5V low-drop fixed voltage regulator. It offers a 650mA output current capability with a voltage tolerance of ±2%.
Mfr Part #:

TLE4270G

Available from 4 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4270G is a 5V low-drop fixed voltage regulator. It offers a 650mA output current capability with a voltage tolerance of ±2%.
✓ Total Stock: 87,181 pcs
$ Price Range: $0.28

TLE4270G Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TLE4270G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
ESD Protection
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

TLE4270G Description

Short technical summary and product information.

The Infineon Technologies TLE4270G is a 5V low-drop fixed voltage regulator designed for automotive electronics. It provides a stable output voltage with a tolerance of up to ±2% for an output current of 650 mA.

 

Key features include integrated overtemperature protection, reverse polarity protection, and short-circuit proof operation. The device can handle input voltages up to 42V and offers overvoltage protection up to 65V for brief periods. It also includes reset functionality with adjustable reset time.

 

This regulator is suitable for general automotive applications and is qualified according to AEC-Q100. It comes in a PG-TO263-5-1 package, designed for surface mount installation.

 

The TLE4270G operates within a wide temperature range of -40°C to 150°C (TJ). Its low-drop voltage characteristic and robust protection features make it a reliable choice for power management in demanding automotive environments.

TLE4270G Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: TLE4270G 5V Low Drop Fixed Voltage Regulator
Subcategory: Linear

TLE4270G Compliance

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

TLE4270G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TLE4270G Features

  • 5V low-drop fixed voltage regulator.
  • 650 mA output current capability.
  • Output voltage tolerance ≤ ±2%.
  • Integrated overtemperature and short-circuit protection.
  • Qualified for automotive applications (AEC-Q100).

TLE4270G Applications

  • Suitable for general automotive applications.
  • Provides stable power for electronic systems.
  • Used in demanding automotive environments.
  • Supports reset functionality for system control.

TLE4270G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current capability of the TLE4270G?

650 mA.

What is the input voltage range?

Up to 42 V, with overvoltage protection up to 65 V for ≤400 ms.

What is the dropout voltage?

0.7 V typical at 550 mA.

What protection features does it include?

Overtemperature, reverse polarity, overvoltage, short-circuit, ESD, and antisaturation.

What is the operating temperature range?

-40°C to 150°C junction temperature.

What package is available?

TO-263-6 (D²Pak) surface-mount package.

Does it have reset functionality?

Yes, with adjustable reset time.

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