TLE42742DV50ATMA1

Product Overview

Category

TLE42742DV50ATMA1 belongs to the category of voltage regulators.

Use

This product 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

TLE42742DV50ATMA1 comes in a small surface-mount package.

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 40V
• Output Voltage: 5V
• Dropout Voltage: 100mV at 150mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

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

Functional Features

• High accuracy voltage regulation
• Low power consumption
• Thermal shutdown protection
• Current limit protection
• Fast transient response

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage minimizes power dissipation
• Overtemperature and short-circuit protection enhance reliability
• Small package size saves board space

Disadvantages

• Limited output current capability
• Higher cost compared to some alternative models

Working Principles

TLE42742DV50ATMA1 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite changes in input voltage or load conditions. The device uses a combination of pass transistor, error amplifier, and feedback loop to achieve precise voltage regulation.

Detailed Application Field Plans

This voltage regulator finds applications in various fields such as:

1. Automotive electronics
2. Industrial control systems
3. Telecommunications equipment
4. Consumer electronics
5. Power management modules

Detailed and Complete Alternative Models

1. TLE4270-2DV50ATMA1
2. LM1117IMPX-5.0/NOPB
3. LT1761ES5-5#TRMPBF
4. MCP1700T-5002E/TT

These alternative models offer similar functionality and can be considered as substitutes for TLE42742DV50ATMA1.

In conclusion, TLE42742DV50ATMA1 is a voltage regulator that provides stable and regulated voltage for electronic circuits. With its high precision, low dropout voltage, and various protection features, it offers advantages in terms of reliability and performance. However, it has limitations in terms of output current capability and cost compared to some alternative models. Its wide application field plans and availability of alternative models make it suitable for diverse electronic applications.