TLE4254EJSXUMA1

Product Overview

Category

The TLE4254EJSXUMA1 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High accuracy
• Thermal shutdown protection
• Overcurrent protection

Package

The TLE4254EJSXUMA1 comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The TLE4254EJSXUMA1 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 40V
• Output Voltage Range: 1.2V to 37V
• Dropout Voltage: 200mV at 150mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLE4254EJSXUMA1 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: The TLE4254EJSXUMA1 ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent damage.
• Overcurrent protection: It safeguards against excessive current flow, protecting both the regulator and the connected circuitry.

Advantages and Disadvantages

Advantages

• High accuracy: Provides precise voltage regulation.
• Compact package: Suitable for space-constrained applications.
• Wide input voltage range: Can handle a broad range of input voltages.
• Low quiescent current: Minimizes power consumption.

Disadvantages

• Limited output current: May not be suitable for high-power applications.
• Requires external components: Additional components may be needed for proper operation.

Working Principles

The TLE4254EJSXUMA1 operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The TLE4254EJSXUMA1 finds applications in various fields, including: - Automotive electronics - Industrial automation - Consumer electronics - Telecommunications

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TLE4254EJSXUMA1 include: - TPS7A4700 - LM317 - LT1086

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, the TLE4254EJSXUMA1 is a voltage regulator that provides stable and accurate voltage regulation. Its compact size, wide input voltage range, and low quiescent current make it suitable for various applications. However, its limited output current and requirement for additional components should be taken into consideration.