Mfr Part #:

TLE4267G

Mfr Name: Infineon

The Infineon TLE4267G is a 5V low drop voltage regulator designed for automotive applications. It offers a 400mA output current capability and a wide input voltage range.

✓ Total Stock: 4,311 pcs

$ Price Range: $0.28

TLE4267G Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	3,421 pcs On Request	3421 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	863 pcs On Request	863 pcs	On Request	1	On Request	On Request	15+	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	27 pcs On Request	27 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLE4267G Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
ESD Protection	2000 V
Input Voltage	40 V
Mounting Type	Surface Mount
Operating Temperature	Wide temperature range
Output Current	400 mA
Output Voltage	5 V

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TLE4267G Description

Short technical summary and product information.

The Infineon TLE4267G is a 5V low drop voltage regulator specifically designed for demanding automotive applications. It provides a stable output voltage with a tolerance of up to ±2% and can deliver an output current of 400 mA. The device supports a wide input voltage range, up to 40V, making it suitable for direct connection to the battery.

Key features include overvoltage protection up to 60V for short durations, a reset function down to 1V output voltage, and ESD protection up to 2000V. It also incorporates overtemperature protection, reverse polarity protection, and short-circuit proof operation for enhanced reliability.

The TLE4267G is available in PG-TO263-7 and PG-DSO-14 packages, both suitable for surface mount applications. Its wide temperature range and qualification for automotive applications according to AEC-Q100 ensure robust performance in harsh environments.

This regulator is ideal for automotive applications directly connected to the battery or for powering off-board loads requiring a protected power supply. Its low standby current consumption and green product compliance (RoHS-compliant) further enhance its suitability for modern automotive designs.

TLE4267G Quick Information

Product Type: Voltage Regulator - Linear

Series: TLE4267

Canonical Name: TLE4267G 5 V Low Drop Voltage Regulator

Subcategory: Linear

TLE4267G Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLE4267G Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

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

TLE4267G Features

5V nominal output voltage.
400mA output current capability.
Input voltage up to 40V.
Overvoltage protection up to 60V.
Qualified for automotive applications.

TLE4267G Applications

Used in automotive power management systems.
Ideal for microcontroller power supplies.
Suitable for industrial control modules.
Power supply for sensor applications.
Used in battery-powered equipment.

TLE4267G FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage of the TLE4267G?

The output voltage is 5 V nominal with a tolerance of ±2%.

What is the maximum input voltage?

The maximum input voltage is 40 V.

What is the output current capability?

The output current capability is 400 mA minimum.

Does the TLE4267G have overvoltage protection?

Yes, it has overvoltage protection up to 60 V for transients up to 400 ms.

What is the ESD protection level?

ESD protection is up to 2000 V.

What packages are available for the TLE4267G?

The TLE4267G is available in PG-TO263-7 and PG-DSO-14 packages.

Does the TLE4267G have a reset function?

Yes, it has a reset function that remains active down to 1 V output voltage.