ISL78235AARZ

Product Overview

The ISL78235AARZ belongs to the category of voltage regulators and is commonly used in power management applications. This device is known for its high efficiency, compact package, and versatile characteristics. The ISL78235AARZ is typically available in a small package and is designed to provide efficient power conversion for various electronic devices.

Basic Information

• Category: Voltage Regulator
• Use: Power Management
• Characteristics: High Efficiency, Compact Package
• Package: Small Form Factor
• Essence: Efficient Power Conversion
• Packaging/Quantity: Typically Sold in Reels or Tubes

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 24V
• Maximum Output Current: 3.5A
• Switching Frequency: Up to 2MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The ISL78235AARZ features a standard pin configuration with input, output, and control pins. The detailed pinout includes: 1. VIN (Input Voltage) 2. GND (Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. SS (Soft-Start) 6. EN (Enable) 7. PG (Power Good) 8. VOUT (Output Voltage)

Functional Features

• Wide Input Voltage Range
• High Efficiency Operation
• Adjustable Output Voltage
• Overcurrent and Overtemperature Protection
• Soft-Start Functionality
• Power Good Indicator

Advantages and Disadvantages

Advantages

• High Efficiency
• Wide Input Voltage Range
• Compact Package Size
• Comprehensive Protection Features

Disadvantages

• Limited Maximum Output Current
• Higher Cost Compared to Standard Regulators

Working Principles

The ISL78235AARZ operates based on pulse-width modulation (PWM) principles to regulate the output voltage. It utilizes an internal control loop to maintain the desired output voltage while efficiently converting the input power to the required level. The device incorporates protection mechanisms to ensure safe operation under various conditions.

Detailed Application Field Plans

The ISL78235AARZ finds extensive application in the following fields: - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment - Renewable Energy Systems - Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the ISL78235AARZ include: - LM2675 - LT1083 - TPS5430

In conclusion, the ISL78235AARZ is a versatile voltage regulator with a wide range of applications, offering high efficiency and reliable performance in power management scenarios.

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