72V3656L15PF

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High voltage, low power consumption
• Package: L15PF (15-pin plastic package)
• Essence: Voltage regulator IC
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Input Voltage Range: 7V to 72V
• Output Voltage: Adjustable from 1.2V to 60V
• Output Current: Up to 3A
• Quiescent Current: 10µA (typical)
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 72V3656L15PF IC has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. COMP: Compensation pin
7. SS: Soft-start pin
8. PGND: Power ground pin
9. BST: Bootstrap pin
10. SW: Switching node pin
11. NC: No connection
12. NC: No connection
13. NC: No connection
14. NC: No connection
15. NC: No connection

Functional Features

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Low quiescent current minimizes power consumption
• High efficiency ensures efficient power conversion
• Built-in protection features such as overcurrent and thermal shutdown

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources - Adjustable output voltage suits different application requirements - Low quiescent current reduces power consumption during standby - High efficiency results in less power loss and heat generation - Integrated protection features enhance system reliability

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires external components for proper operation - Higher cost compared to non-regulated voltage converters

Working Principles

The 72V3656L15PF is a voltage regulator IC that utilizes a switching regulator topology. It operates by converting the input voltage to a higher or lower regulated output voltage, depending on the application requirements. The IC uses a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switch. This switching action allows for efficient power conversion while minimizing power dissipation.

Detailed Application Field Plans

The 72V3656L15PF IC finds applications in various fields, including:

1. Automotive: Power management in electric vehicles, battery charging systems
2. Industrial: Motor control, power supplies for industrial equipment
3. Telecommunications: Power management in telecom infrastructure, base stations
4. Renewable Energy: Solar power systems, wind energy converters
5. Consumer Electronics: Portable devices, smart home appliances

Detailed and Complete Alternative Models

1. 72V3656L10PF: Similar to 72V3656L15PF but with a 10-pin plastic package
2. 72V3656L20PF: Similar to 72V3656L15PF but with a 20-pin plastic package
3. 72V3656L30PF: Similar to 72V3656L15PF but with a 30-pin plastic package
4. 72V3656L15PG: Similar to 72V3656L15PF but with a 15-pin ceramic package
5. 72V3656L15PB: Similar to 72V3656L15PF but with a 15-pin BGA package

These alternative models offer similar functionality and characteristics but may differ in package type and pin configuration.

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