BK/HHM-C Product Overview

Introduction

BK/HHM-C is a versatile electronic component that belongs to the category of voltage regulators. It is widely used in various electronic devices and systems to ensure stable and regulated power supply. This entry provides an in-depth overview of BK/HHM-C, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-252, TO-263
• Essence: Regulating voltage to ensure stable operation of electronic components
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Operating Temperature Range: -40°C to 125°C
• Dropout Voltage: Typically 0.5V at full load
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%

Detailed Pin Configuration

BK/HHM-C typically consists of three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

• High Precision: BK/HHM-C offers precise voltage regulation, ensuring stable performance of connected devices.
• Low Dropout Voltage: The regulator minimizes the voltage drop between the input and output, maximizing efficiency.
• Thermal Shutdown Protection: Incorporates built-in protection against overheating, enhancing reliability.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced safety
• Compact package options for flexibility in design

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited output current capacity for high-power applications

Working Principles

BK/HHM-C operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

BK/HHM-C finds extensive use in various applications, including: - Consumer electronics - Automotive electronics - Industrial automation - Telecommunications - Power supplies

Detailed and Complete Alternative Models

Several alternative models to BK/HHM-C include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V regulator commonly used in electronic circuits - LT1083: High-current adjustable voltage regulator suitable for power applications

In conclusion, BK/HHM-C is a reliable voltage regulator with precise regulation, thermal protection, and wide applicability across diverse electronic systems and devices.

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