TLE4284DV15NTMA1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low-dropout voltage regulator
  • High output current capability
  • Wide input voltage range
  • Adjustable output voltage
• Package: D2PAK-5
• Essence: Regulates voltage to provide a stable power supply
• Packaging/Quantity: Typically sold in reels of 250 units

Specifications

• Input Voltage Range: 2.7V to 40V
• Output Voltage Range: 1.2V to 37V
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLE4284DV15NTMA1 IC has the following pin configuration:

1. GND: Ground connection
2. VIN: Input voltage
3. VOUT: Output voltage
4. ADJ: Adjust pin for setting the output voltage
5. NC: No connection

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High output current capability allows it to power a wide range of devices.
• Wide input voltage range makes it suitable for various applications.
• Adjustable output voltage provides flexibility in meeting specific requirements.

Advantages and Disadvantages

Advantages: - Efficient voltage regulation with low dropout voltage - High output current capability - Wide input voltage range allows for versatile use - Adjustable output voltage for customization

Disadvantages: - Limited output current compared to higher-rated regulators - Requires external components for stability and filtering

Working Principles

The TLE4284DV15NTMA1 is a low-dropout voltage regulator that maintains a stable output voltage despite variations in the input voltage. It achieves this by using a pass transistor to regulate the voltage across a series resistor. The adjustable output voltage is set using an external resistor connected to the ADJ pin.

Detailed Application Field Plans

The TLE4284DV15NTMA1 is commonly used in various applications, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics - Power management modules

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the TLE4284DV15NTMA1 include: - LM1117: Low dropout voltage regulator with adjustable output voltage. - LT1763: High-performance LDO regulator with low quiescent current. - MAX603: Ultra-low quiescent current voltage regulator with wide input voltage range.

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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