TLE4263G - English Editing Encyclopedia Entry

Product Overview

Category

The TLE4263G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Overtemperature protection
• Short-circuit protection

Package

The TLE4263G comes in a small surface-mount package.

Essence

The essence of the TLE4263G is its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

The TLE4263G is typically packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 40V
• Output Voltage Range: 1.2V to 37V
• Dropout Voltage: 300mV at 150mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLE4263G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. ADJ (Adjustment Pin)

Functional Features

• High Precision Regulation: The TLE4263G provides accurate and stable voltage regulation, ensuring reliable performance of connected devices.
• Low Dropout Voltage: With a low dropout voltage, the regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The TLE4263G can handle a wide range of input voltages, making it suitable for various applications.
• Overtemperature Protection: It incorporates overtemperature protection, preventing damage due to excessive heat.
• Short-Circuit Protection: The regulator is equipped with short-circuit protection, safeguarding the circuit from potential damage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage allows for efficient power conversion.
• Wide input voltage range provides versatility in application.
• Overtemperature and short-circuit protection enhance safety and durability.

Disadvantages

• Limited output current capacity may restrict usage in high-power applications.
• Requires external components for proper operation, increasing complexity.

Working Principles

The TLE4263G 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. By continuously monitoring and adjusting, it compensates for any variations in the input voltage or load conditions, ensuring a consistent output.

Detailed Application Field Plans

The TLE4263G finds applications in various fields, including: 1. Automotive electronics 2. Industrial automation 3. Consumer electronics 4. Telecommunications 5. Power management systems

In automotive electronics, it can be used for voltage regulation in engine control units, infotainment systems, and lighting systems. In industrial automation, it can regulate voltage in motor control circuits and sensor interfaces. In consumer electronics, it can be employed in portable devices, audio systems, and battery chargers. In telecommunications, it can regulate voltage in network equipment and communication devices. Additionally, it can be utilized in power management systems for voltage regulation and power supply stabilization.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TLE4263G include: - LM317 - LT1086 - LM1117 - LDO50V

These models provide voltage regulation capabilities and share similarities in terms of input/output voltage ranges, dropout voltage, and package types. However, each model may have specific features and characteristics that differentiate them from one another.

In conclusion, the TLE4263G is a voltage regulator with high precision regulation, low dropout voltage, and wide input voltage range. It offers overtemperature and short-circuit protection, making it suitable for various applications in automotive electronics, industrial automation, consumer electronics, telecommunications, and power management systems. Alternative models such as LM317, LT1086, LM1117, and LDO50V can also be considered based on specific requirements.