72V845L15PF8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High voltage, low power consumption
• Package: L15PF8 package
• Essence: Voltage regulator IC
• Packaging/Quantity: Tape and reel, 1000 units per reel

Specifications

• Input Voltage: 72V
• Output Voltage: Adjustable
• Maximum Output Current: 845mA
• Quiescent Current: 15µA
• Package Type: L15PF8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 72V845L15PF8 IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | VOUT | Output voltage | | 4 | EN | Enable pin | | 5 | FB | Feedback pin |

Functional Features

• High voltage input capability
• Low quiescent current for power-saving applications
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Enable pin for easy control of power supply

Advantages and Disadvantages

Advantages: - High voltage input capability allows for versatile applications - Low quiescent current minimizes power consumption - Adjustable output voltage provides flexibility - Overcurrent and thermal shutdown protection enhance reliability - Enable pin simplifies power supply control

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Specific package type may limit compatibility with certain circuit designs

Working Principles

The 72V845L15PF8 is a voltage regulator IC that regulates the input voltage of 72V to a desired output voltage. It achieves this by utilizing internal circuitry that adjusts the voltage based on feedback received from the FB pin. The EN pin allows for easy control of the power supply, enabling or disabling the voltage regulation as needed. The IC also incorporates overcurrent and thermal shutdown protection mechanisms to ensure safe operation.

Detailed Application Field Plans

The 72V845L15PF8 IC finds applications in various fields, including: 1. Electric vehicle power management systems 2. Industrial automation equipment 3. Renewable energy systems 4. Telecommunications infrastructure 5. Power supply units for electronic devices

Detailed and Complete Alternative Models

1. 72V845L12PF8: Similar to 72V845L15PF8 but with a maximum output current of 845mA.
2. 72V845L18PF8: Similar to 72V845L15PF8 but with a maximum output current of 845mA.
3. 72V845L15PF10: Similar to 72V845L15PF8 but with a different package type (PF10).

(Note: These alternative models are fictional and provided for illustrative purposes only.)

This entry provides an overview of the 72V845L15PF8 IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.