ISL6146EFRZ-TK

Product Overview

Category

ISL6146EFRZ-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• Integrated circuit
• Power management functionality
• High efficiency
• Compact size

Package

ISL6146EFRZ-TK is available in a small form factor package, typically a 16-pin QFN (Quad Flat No-Lead) package.

Essence

The essence of ISL6146EFRZ-TK lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

ISL6146EFRZ-TK is usually packaged in reels or trays, with a standard quantity of 2500 units per reel/tray.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage range: 0.6V to VIN
• Maximum output current: 4A
• Switching frequency: 1MHz
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

ISL6146EFRZ-TK has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. SS: Soft-start pin
6. PGND: Power ground
7. LX: Switching node
8. LX: Switching node
9. LX: Switching node
10. LX: Switching node
11. VOUT: Output voltage
12. VOUT: Output voltage
13. VOUT: Output voltage
14. VOUT: Output voltage
15. PGND: Power ground
16. PGND: Power ground

Functional Features

• High efficiency power conversion
• Overcurrent protection
• Thermal shutdown protection
• Soft-start functionality for smooth power-up
• Adjustable output voltage

Advantages and Disadvantages

Advantages

• High efficiency leads to energy conservation
• Compact size allows for integration in space-constrained devices
• Overcurrent and thermal protection ensure device safety
• Adjustable output voltage provides flexibility in various applications

Disadvantages

• Limited maximum output current (4A)
• Operating temperature range may not be suitable for extreme environments

Working Principles

ISL6146EFRZ-TK operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert the input voltage to the desired output voltage. The integrated circuit incorporates control circuitry, power MOSFETs, and other components to regulate the power flow.

Detailed Application Field Plans

ISL6146EFRZ-TK finds application in various electronic devices requiring efficient power management. Some of the potential application fields include:

1. Mobile devices: smartphones, tablets, portable gaming consoles
2. Consumer electronics: LCD/LED TVs, set-top boxes, audio systems
3. Industrial equipment: automation systems, motor control units
4. Automotive electronics: infotainment systems, lighting control modules

Detailed and Complete Alternative Models

• ISL6146EFRZ
• ISL6146EFRZ-T7A
• ISL6146EFRZ-T13
• ISL6146EFRZ-T14
• ISL6146EFRZ-T15

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

Word count: 408 words