TLE4276DV50NTMA1

Overview

Product Category

TLE4276DV50NTMA1 belongs to the category of voltage regulators.

Use

This product is primarily used for voltage regulation in various electronic devices and systems.

Characteristics

• High precision: The TLE4276DV50NTMA1 offers excellent voltage regulation accuracy.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Thermal overload protection: The regulator includes built-in protection against excessive heat.
• Short-circuit protection: It safeguards the device from damage caused by short circuits.
• Wide input voltage range: The TLE4276DV50NTMA1 can handle a broad range of input voltages.
• Low quiescent current: It consumes minimal power when in standby mode.

Package and Quantity

The TLE4276DV50NTMA1 is available in a small surface-mount package. It is typically sold in reels containing a specified quantity of units.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage: 5.0V
• Output Current: Up to 400mA
• Dropout Voltage: 100mV at 200mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +150°C

Pin Configuration

The TLE4276DV50NTMA1 has the following pin configuration:

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

Functional Features

• Voltage Regulation: The TLE4276DV50NTMA1 ensures a stable output voltage regardless of variations in the input voltage or load conditions.
• Overload Protection: It incorporates thermal overload and short-circuit protection mechanisms to prevent damage to the device.
• Low Power Consumption: The regulator has a low quiescent current, making it suitable for power-sensitive applications.
• Fast Transient Response: It quickly responds to changes in load conditions, maintaining a steady output voltage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Wide input voltage range
• Low dropout voltage
• Thermal and short-circuit protection
• Low power consumption

Disadvantages

• Limited output current capacity (up to 400mA)

Working Principles

The TLE4276DV50NTMA1 is a linear voltage regulator that uses a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to ensure the desired output voltage is maintained. The regulator operates by dissipating excess voltage as heat, which is why it includes thermal overload protection.

Detailed Application Field Plans

The TLE4276DV50NTMA1 can be used in various applications, including but not limited to: - Automotive electronics - Industrial control systems - Power management modules - Battery-powered devices - Communication equipment

Alternative Models

Here are some alternative models that offer similar functionality to the TLE4276DV50NTMA1: - LM1117-5.0 - LT1763-5.0 - MCP1700-500

These alternatives can be considered based on specific requirements and availability.

In conclusion, the TLE4276DV50NTMA1 is a voltage regulator known for its high precision, wide input voltage range, and low dropout voltage. It offers thermal and short-circuit protection, making it suitable for various applications in automotive, industrial, and communication sectors. While it has a limited output current capacity, there are alternative models available to meet specific needs.