PL613-51QC-R

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Compact Size
Package: QFN (Quad Flat No-Lead)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 5.5V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 3mm x 3mm x 0.9mm

Detailed Pin Configuration

The PL613-51QC-R features a total of 16 pins arranged in a specific configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PGND: Power Ground
7. SW: Switching Node
8. BST: Bootstrap Capacitor Connection
9. SS: Soft-Start Pin
10. COMP: Compensation Pin
11. NC: No Connection
12. NC: No Connection
13. NC: No Connection
14. NC: No Connection
15. NC: No Connection
16. NC: No Connection

Functional Features

• High efficiency power management solution
• Compact size for space-constrained applications
• Wide input voltage range for versatile usage
• Adjustable output voltage for flexibility
• Overcurrent protection for enhanced safety
• Thermal shutdown protection to prevent overheating

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size allows for integration into small devices - Wide input voltage range accommodates various power sources - Adjustable output voltage meets different application requirements - Overcurrent and thermal protection enhance reliability

Disadvantages: - Limited output current compared to higher-power regulators - Requires external components for proper operation - Sensitive to improper handling or ESD (Electrostatic Discharge)

Working Principles

The PL613-51QC-R is a voltage regulator that converts an input voltage within the range of 4.5V to 18V into a stable output voltage between 0.8V and 5.5V. It utilizes a switching mechanism to efficiently regulate the output voltage while minimizing power losses. The device incorporates various protection features, such as overcurrent and thermal shutdown, to ensure safe and reliable operation.

Detailed Application Field Plans

The PL613-51QC-R finds applications in a wide range of electronic devices and systems, including but not limited to:

1. Mobile phones and smartphones
2. Tablets and portable computers
3. Wearable devices
4. IoT (Internet of Things) devices
5. Industrial automation equipment
6. Automotive electronics
7. Power banks and chargers
8. LED lighting systems
9. Consumer electronics

Detailed and Complete Alternative Models

1. PL612-50QC-R: Similar specifications with lower output current capability.
2. PL614-52QC-R: Similar specifications with higher output current capability.
3. PL615-53QC-R: Similar specifications with additional features like adjustable soft-start time.
4. PL616-54QC-R: Similar specifications with wider input voltage range.

These alternative models provide options based on specific requirements and can be considered as substitutes for the PL613-51QC-R in various applications.

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