HHG-1K0190 Product Overview

Introduction

The HHG-1K0190 is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The HHG-1K0190 belongs to the category of integrated circuits and is commonly used as a voltage regulator in electronic devices. Its primary function is to stabilize the voltage output within a specific range, ensuring consistent and reliable power supply to connected components.

Characteristics

• Stability: The HHG-1K0190 offers exceptional stability in regulating voltage, making it suitable for precision electronic applications.
• Efficiency: With high efficiency ratings, this component minimizes power loss and heat generation during operation.
• Compact Design: The compact form factor of the HHG-1K0190 allows for easy integration into various circuit designs.
• Wide Operating Range: It can accommodate a wide input voltage range, enhancing its versatility in different electronic systems.

Package and Quantity

The HHG-1K0190 is typically available in surface-mount packages and is supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 3V to 30V
• Output Voltage Range: 1.2V to 15V
• Output Current: Up to 1A
• Operating Temperature: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The HHG-1K0190 features a standard SOT-223 package with four pins: 1. Input Voltage (VIN) 2. Ground (GND) 3. Output Voltage (VOUT) 4. Adjust (ADJ)

Functional Features

• Voltage Regulation: The HHG-1K0190 provides precise voltage regulation, ensuring stable power delivery to connected devices.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard against excessive current draw, enhancing system reliability.
• Thermal Shutdown: The component includes thermal shutdown functionality to prevent overheating under high load conditions.

Advantages and Disadvantages

Advantages

• High Stability
• Efficient Power Regulation
• Compact Size
• Wide Operating Range

Disadvantages

• Limited Output Current Capacity
• Sensitive to ESD (Electrostatic Discharge)

Working Principles

The HHG-1K0190 operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. This closed-loop control mechanism ensures consistent performance across varying load conditions.

Application Field Plans

The HHG-1K0190 finds extensive use in the following application fields: - Consumer Electronics: Power supplies for audio/video equipment, portable devices, and battery chargers. - Automotive Electronics: Voltage regulation in automotive infotainment systems, lighting, and control modules. - Industrial Control: Automation systems, motor drives, and instrumentation equipment.

Alternative Models

For users seeking alternative options, the following models offer similar functionality: - ABC-1234: Comparable voltage regulation capabilities with enhanced ESD protection. - DEF-5678: Higher output current capacity for demanding applications. - GHI-9012: Ultra-low dropout voltage for critical power-sensitive designs.

In conclusion, the HHG-1K0190 stands as a reliable voltage regulator with a broad range of applications, offering stability, efficiency, and compact design. Its specifications, pin configuration, functional features, and alternative models provide comprehensive insights for potential users and designers.

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