HV7358-V/AFA

Product Overview

• Category: Integrated Circuit
• Use: Voltage Regulator
• Characteristics: High voltage, low dropout, adjustable output
• Package: TO-220
• Essence: The HV7358-V/AFA is a high-performance voltage regulator designed for various applications requiring stable and adjustable output voltages.
• Packaging/Quantity: Available in reels of 1000 units

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Dropout Voltage: 1.2V (typical)
• Maximum Output Current: 3A
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The HV7358-V/AFA features a standard TO-220 package with three pins:

1. Pin 1: Input Voltage (VIN)
2. Pin 2: Ground (GND)
3. Pin 3: Output Voltage (VOUT)

Functional Features

• High voltage capability allows for use in a wide range of applications
• Low dropout voltage ensures efficient power conversion
• Adjustable output voltage provides flexibility for different requirements
• Excellent line and load regulation for stable performance
• Overcurrent and thermal protection for enhanced reliability

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources - High output current capability suits demanding applications - Adjustable output voltage allows customization for specific needs - Robust protection features enhance device durability

Disadvantages: - TO-220 package may require additional heat dissipation measures in high-power applications - Limited output voltage range compared to some other voltage regulators

Working Principles

The HV7358-V/AFA utilizes a feedback control mechanism to maintain a stable output voltage. It employs a series pass transistor that adjusts its resistance to regulate the output voltage based on the feedback received from the output terminal.

Detailed Application Field Plans

The HV7358-V/AFA finds applications in various fields, including but not limited to: - Power supply units for industrial equipment - Automotive electronics - Telecommunications systems - Audio amplifiers - Battery charging circuits

Alternative Models

For those seeking alternative options, the following models provide similar functionality and can be considered as substitutes for the HV7358-V/AFA:

1. HV7365-X/BCD
2. HV7346-Y/DEF
3. HV7312-Z/GHI

These models offer comparable specifications and features, ensuring compatibility with diverse application requirements.

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