A1185ELHLT Product Encyclopedia Entry

Introduction

The A1185ELHLT is a crucial component in the field of electronics and electrical engineering. This encyclopedia entry aims to provide a comprehensive overview of this product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and detailed and complete alternative models.

Product Category and Use

The A1185ELHLT belongs to the category of electronic components and is primarily used as a voltage regulator in various electronic devices. Its main function is to maintain a stable output voltage despite fluctuations in the input voltage.

Characteristics

• Voltage Regulation: The A1185ELHLT is designed to regulate voltage within a specific range, ensuring consistent power supply to connected devices.
• Efficiency: It boasts high efficiency, minimizing energy loss during voltage regulation.
• Compact Design: The product features a compact design, making it suitable for integration into small electronic devices.
• Temperature Stability: It exhibits excellent temperature stability, allowing for reliable performance across varying environmental conditions.

Package and Essence

The A1185ELHLT is typically packaged in a small, surface-mount package, which enhances its suitability for compact electronic designs. Its essence lies in providing reliable voltage regulation in a wide range of electronic applications.

Packaging/Quantity

The product is commonly available in reels containing a specified quantity, typically ranging from hundreds to thousands of units per reel, depending on the supplier and customer requirements.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 20V
• Output Current: Up to 3A
• Operating Temperature Range: -40°C to 125°C
• Package Type: Surface Mount (SMD)

Detailed Pin Configuration

The A1185ELHLT features a standard pin configuration with input, output, and ground pins, along with additional pins for control and feedback mechanisms. The specific pinout details can be found in the product datasheet provided by the manufacturer.

Functional Features

• Voltage Regulation: Provides stable output voltage despite variations in input voltage.
• Overcurrent Protection: Incorporates overcurrent protection to safeguard connected devices.
• Thermal Shutdown: Includes thermal shutdown functionality to prevent overheating.
• Adjustable Output: Some variants offer adjustable output voltage through external components.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• High efficiency
• Compact form factor
• Wide input voltage range

Disadvantages

• Limited maximum output current compared to higher-power regulators
• External components may be required for certain configurations

Working Principles

The A1185ELHLT operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts its internal circuitry to maintain the desired voltage level. This is achieved through the use of integrated control circuits and feedback mechanisms.

Detailed Application Field Plans

The A1185ELHLT finds extensive application in various electronic devices, including: - Portable electronic gadgets - Automotive electronics - Industrial control systems - Power supplies - LED lighting systems

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models such as A1185ELH, A1185ELHTR, and A1185ELHTR-T are available from the same manufacturer, offering variations in input/output voltage ranges, current handling capabilities, and package types.

In conclusion, the A1185ELHLT plays a vital role in ensuring stable power supply in diverse electronic applications, and its specifications, features, and alternatives cater to a wide range of industry requirements.

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