P1800EA Product Overview

Product Category

The P1800EA belongs to the category of integrated circuits, specifically as a voltage regulator.

Basic Information Overview

• Use: The P1800EA is used to regulate voltage in electronic circuits, ensuring a stable output voltage.
• Characteristics: It features high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The P1800EA is available in a small outline package (SOP-8) for easy integration into circuit designs.
• Essence: Its essence lies in providing reliable voltage regulation for electronic devices.
• Packaging/Quantity: Typically packaged in reels of 2500 units, the P1800EA offers cost-effective solutions for voltage regulation needs.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Maximum Output Current: 3A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The P1800EA features a standard SOP-8 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. NC (No Connection) 6. NC (No Connection) 7. EN (Enable) 8. NC (No Connection)

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even with small input-output differentials.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.

Advantages and Disadvantages

Advantages: - Reliable voltage regulation - Low dropout voltage - Low power consumption

Disadvantages: - Limited maximum output current compared to some alternatives - Restricted input voltage range

Working Principles

The P1800EA operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage, compensating for load variations and input voltage changes.

Detailed Application Field Plans

The P1800EA is well-suited for various applications including: - Battery-powered devices - Portable electronics - IoT devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P1800EA include: - LM1117 - XC6206 - LT1763 - AP2112

In conclusion, the P1800EA serves as a reliable voltage regulator with precise control and low power consumption, making it an ideal choice for a wide range of electronic applications.

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