DistyParts Icon
TLE4254EJA The Infineon Technologies TLE4254EJA is a high-accuracy, low-dropout voltage tracking regulator designed for automotive applications. It offers an adjustable output voltage and 70mA output current capability.
Mfr Part #:

TLE4254EJA

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4254EJA is a high-accuracy, low-dropout voltage tracking regulator designed for automotive applications. It offers an adjustable output voltage and 70mA output current capability.
✓ Total Stock: 8,045 pcs
$ Price Range: $0.28

TLE4254EJA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 1806+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,045 pcs
On Request
3045 pcs On Request 1 On Request On Request 1419+27A On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLE4254EJA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

TLE4254EJA Description

Short technical summary and product information.

The Infineon Technologies TLE4254EJA is a monolithic integrated low-dropout (LDO) voltage tracking regulator. It is designed for automotive applications, providing high accuracy and essential protection features.

 

Key electrical specifications include an adjustable output voltage range down to 2.0V, a maximum output current of 70mA, and a wide input voltage range up to 45V. The device features very low dropout voltage, typically 0.2V at maximum output current, and a low quiescent current in OFF mode. Protection features include over temperature, reverse polarity, and short circuit protection.

 

This regulator is supplied in a PG-DSO-8 package with an exposed pad, suitable for surface mounting. The operating temperature range is -40°C to 150°C (TJ). Its design makes it suitable for supplying off-board systems and sensors in powertrain management systems under demanding automotive conditions.

 

The TLE4254EJA is qualified for automotive applications according to AEC-Q100/101 standards. It offers flexibility in output voltage adjustment and includes an enable control feature.

TLE4254EJA Quick Information

Product Type: Linear Voltage Regulator
Series: TLE4254
Canonical Name: TLE4254EJA High Accuracy Low Dropout Voltage Tracking Regulator
Subcategory: Low Dropout (LDO) Regulators

TLE4254EJA Compliance

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

TLE4254EJA Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TLE4254EJA Features

  • High accuracy low dropout voltage tracking regulator.
  • Adjustable output voltage down to 2.0V.
  • 70 mA output current capability.
  • Wide input voltage range: -20V to +45V.
  • Automotive qualified (AEC-Q100/101).

TLE4254EJA Applications

  • Designed for automotive applications.
  • Supplies off-board systems and sensors.
  • Used in powertrain management systems.
  • Suitable for low power battery applications.

TLE4254EJA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the TLE4254EJA?

The output voltage is adjustable down to 2.0V.

What is the maximum output current of the TLE4254EJA?

The TLE4254EJA has an output current capability of 70mA.

What is the input voltage range for the TLE4254EJA?

The device supports an input voltage range up to 45V.

What is the operating temperature range for the TLE4254EJA?

The operating temperature range is -40°C to 150°C (TJ).

What protection features are included in the TLE4254EJA?

The TLE4254EJA includes over temperature, reverse polarity, and short circuit protection.

What package type is the TLE4254EJA supplied in?

The TLE4254EJA is supplied in a PG-DSO-8 package, also described as 8-SOIC with an exposed pad.

Home

Categories