GRL18S-P235Y Product Overview

Introduction

The GRL18S-P235Y is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic circuits and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: Small outline package (SOP), 8-pin configuration
• Essence: Ensures consistent and reliable power supply
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.2V to 25V
• Output Current: 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Pin 1) - Input voltage
2. GND (Pin 2) - Ground
3. VOUT (Pin 3) - Output voltage
4. NC (Pin 4) - No connection
5. NC (Pin 5) - No connection
6. ADJ (Pin 6) - Adjustable output
7. NC (Pin 7) - No connection
8. EN (Pin 8) - Enable pin

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Enables efficient operation even with small voltage differentials
• Thermal Shutdown Protection: Safeguards the regulator from overheating, ensuring longevity and reliability

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Wide input voltage range

Disadvantages

• Limited output current capacity
• Sensitive to external noise and interference

Working Principles

The GRL18S-P235Y operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output. It utilizes feedback control to continuously monitor and regulate the output voltage, ensuring stability under varying load conditions.

Detailed Application Field Plans

This voltage regulator is commonly employed in applications such as: - Portable electronic devices - Automotive electronics - Industrial control systems - Power management modules

Detailed and Complete Alternative Models

Some alternative models to consider include: - GRL12S-Q210Z - GRL24S-R155X - GRL30S-N320A

In conclusion, the GRL18S-P235Y voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, despite its limitations in output current capacity and susceptibility to external interference.

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