TLE4284DV18NTMA1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Adjustable Output Voltage
• Package: PowerSO-8
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 40V
• Output Voltage Range: 1.2V to 37V
• Dropout Voltage: 200mV at 150mA
• Quiescent Current: 50µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLE4284DV18NTMA1 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage | | 4 | ADJ | Adjustable Voltage Reference | | 5 | NC | No Connection | | 6 | NC | No Connection | | 7 | NC | No Connection | | 8 | NC | No Connection |

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy output voltage regulation for precise applications.
• Adjustable output voltage allows flexibility in various scenarios.
• Overcurrent and thermal protection for enhanced reliability.
• Fast transient response for quick load changes.

Advantages

• Wide input voltage range enables compatibility with different power sources.
• Low quiescent current minimizes power consumption.
• Excellent line and load regulation for stable output voltage.
• Compact PowerSO-8 package for space-constrained designs.

Disadvantages

• Limited maximum output current compared to some other voltage regulators.
• Higher cost compared to non-adjustable fixed voltage regulators.

Working Principles

The TLE4284DV18NTMA1 is a linear voltage regulator that uses a pass transistor to regulate the input voltage to a stable output voltage. It operates by comparing the output voltage with an internal reference voltage and adjusting the pass transistor accordingly. The adjustable output voltage is set using an external resistor connected to the ADJ pin.

Detailed Application Field Plans

The TLE4284DV18NTMA1 is suitable for a wide range of applications, including: - Automotive electronics - Industrial control systems - Telecommunications equipment - Consumer electronics - Power management modules

Detailed and Complete Alternative Models

• TLE4274DV50NTMA1: 5V Output Voltage Regulator
• TLE4264G: Adjustable Low Dropout Voltage Regulator
• TLE4254GV50: 5V Fixed Voltage Regulator
• TLE4299GM: High Current Adjustable Voltage Regulator

These alternative models offer similar functionality and can be considered based on specific requirements.

In conclusion, the TLE4284DV18NTMA1 is a versatile voltage regulator IC with excellent characteristics such as low dropout, high accuracy, and adjustable output voltage. Its compact package and wide application field make it a popular choice in various industries. However, it is important to consider alternative models depending on specific needs.